Attack on Titan: Colossal Edition 3 by Hajime Isayama

Brief Description:
Reads from back to front and from right to left in the traditional Japanese format.

Publisher Marketing:
"What's left of humanity lives in fear of their lives in this exciting, terrifying new manga that's a number one bestseller in Japan. Humankind is down to just a few thousand people who live in a city surrounded by three concentric walls. The walls protect them from their enemies, the ravenous giants known as the Titans. The Titans appear to have only one purpose: to consume humanity.
Attack on Titan: Colossal Edition 3 is an oversized collection of volumes 11-15 of the Attack on Titan manga series. Weighing in at a massive 944 pages and a 7-inch by 10.5-inch trim, Colossal Edition 3, like its predecessor, contains the same material as the original volumes but is bigger and printed on higher-quality paper."