文豪ストレイドッグス BEAST [Bungo Stray Dogs: Beast] #4

This collected edition compiles the Bungo Stray Dogs: Beast manga adaptation, a spin-off series that reimagines the main Bungo Stray Dogs story in an alternate universe where the Port Mafia and the Armed Detective Agency have swapped roles. Published by Kadokawa, it follows a darker version of protagonist Atsushi Nakajima as a member of the Port Mafia, clashing with a detective-agency version of his former tormentor.