X-Men and Spider-Man: Time's Arrow Series by Tom DeFalco, Adam-Troy Castro, Eluki bes Shahar, Jason Henderson

The all-new team-up trilogy. Spiderman: Marvel's most popular hero X-Men: Marvel's most popular super-team

The X-Men and Spider-Man must join forces to stop destroying the multiverse in an adventure through the past, present, and future. Dinosaurs, knights, gunslingers, World War II heroes, old-friends-turned-enemies, and future versions of themselves await them...

The X-Men and Spider-Man must join forces to stop the time-travelling madman Kang the Conqueror from destroying the multiverse in an adventure through the past, present, and future. Dinosaurs, knights, gunslingers, World War II heroes, old-friends-turned-enemies, and future versions of themselves await them... Based on the Marvel Comics