Attack on Titan, colossal edition. 1

Collecting the first five volumes of the phenomenally successful Attack on Titan, this is the perfect introduction to the brutal and immersive world of the Titans. In this post-apocalyptic sci-fi story, humanity has been devastated by the bizarre, giant humanoids known as the Titans. Little is known about where they came from or why they are bent on consuming mankind. For the past century, what's left of the human race has hidden in a giant, three-walled city. But how much longer can they stay hidden?