The Massive Volume 4

Callum Israel and the crew of the Kapital face Arkady, Israel's former colleague bent on revenge. When the Kapital is bombed, Callum and Mag head into post-Crash Europe to confront Arkady. But what they ultimately discover may lead them to their long-lost ship, The Massive. Meanwhile, Mary appears in the Sahara Desert, guarding a convoy of fresh water, holding a secret that might unravel Callum for good.
Collects issues #19-#24.