- The master of mutants joins the master of ninjas in Wolverine"s first solo series - replete with romance, intrigue, and mayhem! Our beleaguered berserker"s in Japan on a mission of the heart, if he can survive the Hand first! Plus: the introduction of everyone"s favorite riotous ronin, Yukio! This title collects Wolverine numbered 1-4, plus Uncanny X-Men numbered 172-173.