This is the first installment in a series following two brothers living on an Earth damaged from overpopulation. Younger brother, Joni, has been given a copy of the much sought-after game, Kepler62, which turns out to be the start of the boys' mission to save Earth.

This book was very clearly the first part of a series. Much of the story was scene-setting and context - not a great deal happens. Some parts were a bit disjointed and there were some big jumps between chapters, that were confusing. I really enjoyed it though and hope to be able to access future episodes (rather than sequels - it feels like a comic and perhaps this would've made the chapter transitions easier to follow) when they come out! I can also see that it would be very popular at school so it'll definitely be one to add to the collection.

I felt that this has been done before and done better, it was a nice easy read so aimed at 5-8 yr olds it will be about right.

It felt a bit disjointed at times as though there were things happening randomly and not really following on from one another throughout.

Nice relationship between the brothers though.