Marvel Presents the Superheroes Annual

In 1979, Grandreams published a single, oversized Marvel annual that gathered the publisher's top heroes in a standalone adventure. Written by Len Wein with art by John Buscema and Tony DeZuniga, this UK-originated special offered a dense, action-packed showcase of classic Marvel characters. While brief, it stands as a curious artifact of the era's international licensing boom, delivering a complete, self-contained superhero saga for readers across the Atlantic.