As White as Snow by Salla Simukka.
The heat of the summer sun bakes the streets of Prague, but Lumikki’s heart is frozen solid.
Looking to escape the notoriety caused by the part she played in taking down Polar Bear’s crime ring, seventeen-year-old Lumikki Andersson escapes to Prague, where she hopes to find a few weeks of peace among the hordes of tourists. But not long after arriving, she’s cornered by a skittish and strange young woman who claims to be her long-lost sister. The woman, Lenka, is obviously terrified, and even though Lumikki doesn’t believe her story—although parts of it ring true—she can’t just walk away.
An OK read. First book was better. 3*.

I was disappointed by this book. I loved the first book in the series but this one just fell flat for me. The character development and plot weren’t on par with what I had anticipated.