Imperius Rex! Prince Namor, the Sub-Mariner joins the MARVEL MASTERWORKS in his first sensational Silver Age collection! Headed by Stan "The Man" Lee and illustrated by Gene "The Dean" Colan, you'll dive headlong into the undersea kingdom of Atlantis, and encounter some of the most fascinating heroes and villains in Marvel history! It all kicks off with a classic battle between the hotheaded Subby and the horn-headed Daredevil, before Namor returns at last to Atlantis and begins his quest to regain the crown that is rightfully his. Opposed by Warlord Krang, Namor must locate the ancient Trident of Neptune to reassert his claim as true heir to the throne - while the life of lovely Lady Dorma hangs in the balance! Then, it's back to the surface world for action aplenty with the Puppet Master, a historic throwdown with Iron Man, the scheming Secret Empire saga, and Krang's invasion of New York City.