A visual history of one of . Marvels major brands: . The . Avengers. . The book will trace the evolution of . Thor, . Iron . Man, the . Hulk and . Captain . America from comic book issue . No. 1 in 1963, through their incarnations in film, animation and merchandise, to their current blockbuster status. . As with . Alien . Vault and . Terminator . Vault it will feature rare and unseen artwork, and 10 pieces of removable memorabilia for fans to remove and examine. . Published ahead of the second . Avengers movie (which goes on general release in . Summer 2015) the book will be a deluxe, official gift for film and comics fans alike.