X-Men Epic Collection, book 1: Children of the Atom
Stan Lee et Jack Kirby

Billed as "The Strangest Super-Heroes of All!", the ever-uncanny X-Men blasted onto the comic-book scene in 1963. Now, in this massive Epic Collection, you can feast your eyes as Stan, Jack & co. lay down the building blocks of comics' most famous franchise! You'll experience the beginning of Professor X's teen team, and their mission for peace and brotherhood between man and mutant; their first battle with arch-foe Magneto; the dynamic debuts of Juggernaut, the Sentinels, Quicksilver, the Scarlet Witch and the Brotherhood of Evil Mutants; and the Golden Age jungle man, Ka-Zar, reinvented for a new era! All this and more epic X-Men adventures await within!

Collecting X-MEN (1963) #1-23.