I've read this book before, but it just came out in paperback so when I bought a copy for my classroom I decided to re-read it. I'm glad I did!
Between Shades of Gray is about a girl named Lina who lives in Lithuania during WWII. Lina, her mother, and her brother are separated from her father and shipped out to a labor camp in Siberia, operated by Joseph Stalin's men. Lina is an aspiring artist, and she hopes that sending drawings of her experiences will help her father find her family.
I love this novel for a few reasons. First of all, so much time is devoted to Hitler's concentration camps when studying WWII, that we often overlook terrible things that were done by other people (like Stalin) during WWII. Also, the book is really well-written, and I love the flashbacks that Lina has linking experiences from the camp with with memories she has of the past.
There are a few questionable scenes, but I'd recommend this book to anyone interested in WWII and in seeing things from a different perspective.