This book was such a fun, heartfelt and somewhat an emotional read. However bickering did get a tad too much - especially in the beginning 😅😂  the switching element was initially what made me curious about this book.. I loved the character development for the twins; their dad and Seb have got to be one of my favourite book characters when it comes to family bonds .. when I got to the swap it made me emotional because it felt like "self reflection " in a sense that you really don't know why someone is the way they are until you're in their shoes!

This book was hysterical! I always wished for a sister and this book made me want one even more. There were so many emotions and touching moments in this as well. Super fun read- highly recommend for anyone!

This was such a fun book!!

Edie and Alice are brilliant characters. Alice is the quite uptight, 'proper' sister, the one who assumes the motherly role, looking after everyone, hosting Christmas etc. She has a schedule, the kids know where and when they should be; and Edie is the loud, brash, often rude sister., whose kids have rules of their own without the traditional "motherly" figure. They work so well individually but also off each other. I 100% identify with Alice, not so much Edie, but I think all readers will recognise themselves in the sisters in some way. They have problems and relationships that are universally known.

I'll be honest, I didn't like either Alice or Edie's family. They were so grating in different ways, but I just really didn't like them. They just seemed so wrong. They did have some shining moments, particularly towards the end, but I sort of stayed focussed on the main women.

I have always said I prefer character development over plot, and this book proves why. Yes there's a plot obviously, and it's a fine plot, but that wasn't what kept me interested. It's these two women who Charlotte has created and developed. They don't change into unrecognisable characters by the end, you still know the two separate women, but there have been changes and I think that just adds another level of depth to them.

I loved the dysfunctional family relationships. A lot of the time in fiction, families tend to be perfect, always friendly. But rarely is that ever the case in real life and I think Charlotte has depicted that just right. She's not over-egged the pudding, nor has she hidden from it.

It's funny but not over-the-top comedy, there are loving moments but not sickly sweet, and it's awkward but you never feel uncomfortable.

It's fast paced and zooms by. I wondered if it would take a while to get going, to get to know the two women and their dynamics and whatnot, but it's done very cleverly and so well that you're quickly into it, which obviously gives enough time to stretch out the actual swapping days.

I did question how comfortable I would be with the whole deceit thing, whether you could ever trust your partner again after something like this. But then I realised I was thinking too much about it and just enjoyed it for what it was.

I suppose there was one thing that kept bugging me. And I know it's a book, a fictional story, and I should just suspend belief for a few hours, which I did for the most part. But I couldn't stop thinking about how, surely someone would have noticed. It doesn't matter if you look the same, surely if you've been living with the same person for many years, and you have kids, they'd notice something. Because it takes more than just appearance and clothes to become another person. So yes, I accept that I should have just accepted it, which I did for the most part, but I did keep thinking it wouldn't be as easy as this. But that's just me thinking too much.

This is only my second of Charlotte's books and I really enjoyed it. It's a feel-good, uplifting story, but it doesn't go down the trashy, sickly sweet route, and doesn't hide away from more difficult moments. Charlotte has definitely become an author to keep an eye out for.

I don’t know if I expected to enjoy this as much as I did! As soon as I read if you loved The Parent Trap then to read this I was straight on NetGalley to request, thank you for this opportunity! Great book, would definitely recommend!

I was not expecting this book to be as good as it was, but it was absolutely brilliant. It was a very mature sister swap, serious in a lot of ways and very eye opening to how people live there lives differently. The different perspective was so good on both sides. Likable characters, great plot. Overall a fantastic, thought provoking book.

a fun lighthearted read with all of the sister drama and bickering! there were some incredibly funny moments throughout and you are left feeling attached to both sisters and their stories. pacing was a bit slow at times and the story definitely caters to an older audience as someone who is used to reading new adult. Definitely enjoyed the change up and think this book has amazing potential to do be a favorite of many!

A great read with so many laugh out load moments. A fun easy read which kept me turning the pages from start to finish.
Thank you to the publisher and Netgalley for the ARC in return for a honest review.

This was a very enjoyable book. After reading The Second Chance last year for my book club which I loved, I thought I should read this one too. I'm so glad I did as its another brilliant book.

You can't really say much about this book or you will give it all away! It's about very different families and the lives they lead.

All I can say is I've been married for over 30 years and this book really makes you appreciate what you have!!

A very enjoyable read with some real laugh out load parts!

I loved this! I really enjoyed it such a fun read
Really reminded me of me and my sisters
I read this in one sitting it was such a easy fun relatable read
I adored the characters the setting the unique story
The fun the banter the siblings bond

Very enjoyable read!
Identical twin sisters, Edie and Alice, may look the same but could not have more different personalities and lives. After years of a rocky relationship, things come to a head when their bickering threatens not only their family relationship but also their shared job on a morning news show. Edie and Alice decide to take drastic measures and switch lives for one week with the hope of better understanding each other. Chaos ensues, despite their intent to not create big changes in the other’s life.
While we do need to be willing to suspend some belief that the sisters could get away with the switch- especially with their husbands and children- the journey they go on is really interesting. There are so many funny moments and also some really heartfelt discoveries. The pages just flew by! Highly recommend!
Thank you to NetGalley and the publisher for the opportunity to read an advanced copy of this book.

Identical twin sisters Edie and Alice are totally different characters - Edie and her family go with the flow, but work very hard for their money, Alice is very uptight and runs a tight household. The women bicker constantly, having done so throughout their lives. When they were children, their mother made them swap places so they could see things from the other's point of view - after a particularly bad falling out, the women decide to swap places as adults to understand the other more clearly. They do not tell anyone - they make a bet, and the swap will end when someone figures out what they have done. The story follows the women tackling tricky situations, and trying not to cause too many ripples for their sibling - can they use the time to learn more about each other, and will the swap change them for the better?

A fun read, I really liked both sisters and enjoyed their realistic sibling bickering! There were plenty of unlikable characters alongside the sisters, Alice's husband Danny for one, and it was a good mix. Written in an easy to read style, the perfect book for the summer.

4 stars

Despite being identical twin sisters, Alice and Edie couldn't be more different which results in constant bickering so much so that their dad levels them an ultimatum. As a result, they decide to swap places in an attempt to see life from the other's perspective.

This was such an enjoyable read! Edie was definitely my favourite character and there were times where her actions made me laugh out loud. Her partner Seb was adorable especially in comparison to Alice's husband! I honestly felt sorry for Alice, especially as it becomes more apparent how much her family relies on her, not only her three children but also her husband Danny who honestly acts more like a fourth child than an adult and a supposed equal in the relationship.

At first, I thought the author was setting up to give Danny a redemption arc indicating that he realised his behaviour wasn't acceptable, yet this wasn't the case. I would have preferred if we would have seen Alice confronting Danny and his behaviour although it is alluded to that she has left him in the time jump at the end. I just would have liked to see that interaction. One other thing I would have preferred is if the switch was finished earlier in the book so that we had more time to explore the consequences of it because I thought the book ended a bit abruptly and felt slightly rushed.

However, I really enjoyed the way both sisters were able to emphasise with each other by the end of the story, but also the bickering at the beginning felt authentic especially as someone with two sisters!

If you ever watched and enjoyed the TV show Wife Swap then this would be a fun book for you, also if you liked The Parent Trap and honestly Freaky Friday then I would recommend this book.

I received an ARC from the publishers via NetGalley in exchange for an honest review. Thank you!

Okay, so I wasn’t sure about this at first 🤔. I kept mixing up the twins 👯‍♀️, and I couldn’t keep track of who was who (family-wise) 👨‍👩‍👧‍👦. But once the swap actually happened 🔄, I started enjoying it so much more 😆.

The contrast between their lifestyles and parenting styles was entertaining 🎭. Honestly, I think I’m more on Edie’s side for some things 🤷‍♀️, but watching them navigate each other’s worlds was so entertaining 😂. The way their families reacted to slight differences in some of their actions was funny 🤣.

Alice’s life, though… 😳 I was fascinated but also kind of horrified 😱. She’s super organized 📅, yet somehow, everything still feels like a mess 🫠. Her husband and kids act so entitled 🙄 (but I guess that's how they were taught to be) 🏡, and it’s wild how dependent they are on her and their strict routine 😬. It was refreshing to see both sisters struggle 💥 but in completely different ways—it really showed the different ways people can be overwhelmed by life 😩.

I loved that both families learned something from the switch 🔄, even if they didn’t realize it ✨. Edie and Alice brought chaos 🌪️ into each other’s lives, but also uplifted each other’s families 💖. That being said… HOW did they get away with this for how many days?? 🤨 No one noticed (with an exception)?? 👀 And does Alice not miss her kids? 🧒 Like, I get that she’s finding happiness 😌, freedom 🌿, and even “love” (in a way) 💕 during this, but it’s weird how she doesn’t seem desperate to go back 🤔. I do think she was a little selfish toward Edie, who just wanted her normal life back 😕.

The one thing that really bugged me was the lack of closure with Alice and Danny 😤. The time skip ⏩ made it feel rushed 🏃‍♀️, and I wanted to see how things actually played out 👀, especially for Alice and the kids 🏡. Does Seb not know his wife's body? 🧐 Obviously, Alice and Edie have slightly different body types 🏋️‍♀️ yet Seb didn't notice 😳. I would have expected a comment (not negative) to be made, but there wasn’t 😶. Also, there’s a certain wedding I really wanted to see 💍, but I won’t spoil who 🤭.

Thanks Netgalley and the author for the ARC👏🏽❤️‍🩹🐇

Thank you to NetGalley and Avon Books UK for the opportunity to read The Sister Switch!

This book was such a charming and entertaining read! With a delightful mix of humor, heart, and unexpected twists, it kept me hooked from start to finish. The premise of switching places always brings plenty of fun and chaos, and this story delivered both in the best way.

The characters were engaging and full of personality, making it easy to root for them. The sister dynamic added depth to the story, bringing both laughter and heartfelt moments that made their journey feel even more special. The romance was sweet and swoon-worthy, with just the right amount of tension and chemistry to keep things interesting.

While the story leaned heavily into its lighthearted and fun tone, there were also touching moments that added emotional weight. It was a feel-good read with plenty of charm, making it the perfect escape.

If you love playful, heartwarming rom-coms with mistaken identities, sibling bonds, and a dash of romance, The Sister Switch is one to add to your list!

Are you in the market for an easy, fun read? Check out The Sister Switch by Charlotte Butterfield. You won’t regret it!

I just finished The Sister Switch by Charlotte Butterfield, and I am obsessed in the best possible way! You know that rare kind of book that makes you laugh out loud, swoon uncontrollably, and maybe rethink all your life choices because you’re that invested? Yeah, this is that book.

From page one, I was completely hooked on this delightful, chaotic, and ridiculously fun twin-swap adventure. The premise? Brilliant. The execution? Flawless. And the romance? A chef’s kiss combination of flirty banter, mistaken identities, and the kind of heart-melting moments that will have you grinning like an absolute fool.

Charlotte Butterfield knows how to write characters that feel like friends, humor that actually lands (I cackled multiple times), and romantic tension so perfectly built that I practically held my breath waiting for everything to unravel in the best possible way. The relationships—both romantic and sisterly—are warm, messy, and full of heart, making this story so much more than just a fun rom-com.

If you love laugh-out-loud moments, swoony romance, and a storyline that keeps you flipping pages at an unhealthy speed, then trust me—you need The Sister Switch in your life ASAP. Highly recommend, 10/10, no notes. 💖✨

⭐️⭐️⭐️⭐️⭐️ (5/5—READ IT IMMEDIATELY!)

I am the oldest, with a brother and two stepbrothers!
Growing up as the only girl, l often wondered what it would be like to have a sister and a twin... maybe that's why The Sister Switch was such a fun read! It was fast-paced, filled with sibling drama, personal growth, and self-discovery. While I couldn't relate to the sister dynamic, I loved stepping into Alice and Edie's world and watching them navigate it LITTERALLY in each other's shoes.

this might be the funniest book i’ve read in 2025!

these two sides of the same coin twins are nothing alike, don’t get along, and switch places to get a taste of one another’s lives. the characters are so well crafted and it was easy to connect with them.

this is such a warm, easy read that I can see it appealing to a commercial audience. if you’re looking for something easy to read, warm and deeply funny, this is for you.

Thank you Netgalley for the advanced copy! My opinions are all my own.

So, as I'm an identical twin myself, I couldn't NOT request this book when I saw it first existed.

There are many things that people say to twins on a regular basis:
- I'm seeing double!!
- So do you feel it if the other one is in pain?
- It's always been a fantasy of mine... (too gross to type.)
- How do you know who is who? (Well I'm me and she's not... so...?)
- You guys should look exactly the same/You guys should look different! (replace with any aspect of ourselves, 'should' is heard a lot.)
- Any form of "weird" (You're twins?? That's so weird!. You went to the same university? That's so weird! etc.)
- Stand next to each other! (Proceeds to point out our differences/insecurities as if we're not right in front of them... e.g. 'You're chubbier than her', 'You've got that weird red mark there' etc.)
...
(God, I could go on forever)
...
- And the classic: Have you guys ever tried to prank people by swapping places? That would be SO FUNNY.

You know what, we did once. It was incredibly boring.

Spoiler: people confuse the two of you for your entire lives, including your own parents. So when the outcome of taking the time and effort to swap clothes, copy each other's slight difference in voice, and stand taller/shorter respectfully, is simply being called by the other's name instead of your own... it just feels like a regular Wednesday to me.

BUT this review isn't about my life, it's about this book!

I've been where Alice and Edie have been a couple of times, so distant and annoyed at my sister that I worried we wouldn't get through it - honestly the beginning of this book was hard to read it was so close to home. But even when they're at their worst, they still couldn't imagine not having the other in their life, which is so lovely and so like me and my sister.

I also really loved that the set up for the two swapping places was that it used to be what their mum made them do to 'see what it was like from the other perspective and have more empathy'. She seemed like a lovely mum.

All the dynamics between the characters were very well written, even with Danny (who I very much wanted to slap for most of the book) and the kids felt all like real people, even when they weren't really on the page for long and that's a great skill in writing. I found myself aww-ing and tutting out loud when reading, which is rare for me, I'm usually a silent reader, but this book just made me feel so engulfed in the worlds of Alice and Edie that I couldn't help but feel like everything happening was so real.

The only minor thing I suppose I didn't like would be how quickly some of the issues that I think are major get resolved. I mean, some of that must have been to show the difference between Alice's husband and Edie's partner, but even so that slightly bugged me.

But aside from that, this was a really well written true-to-life book about what it's like being a twin and managing to have space for both love and resentment for someone who you are so utterly close to. Give it a read if you've ever been curious about 'what it's like being a twin' (yes, another common question!) and if you just want a heart-warming cosy read.

This was such a good book. I loved the story and the writing so much. The characters were great and the story flowed smoothly. Will definitely read more books by this author in the future.