The Forest of Hands and Teeth  - Carrie Ryan
WHY WHY WOULD YOU DO THIS TO YOUR CHARACTERS?!?! AND THAT ENDING..... URGGGHHHHHHH. Must read more. I can't even logically tell you how I feel about this book right now. The main character, incredibly selfish. BUT I think she had to be... To survive in the world she lives in with her sanity intact. Which is hella confusing! Definitely reading book two, though.