1st printing. Collects Thor (1962-1996 1st Series Journey Into Mystery) #383-400.

Written by Tom DeFalco, Jim Shooter, Erik Larsen, Roger Stern, and Stan Lee. Art by by Ron Frenz, Brett Breeding, Erik Larsen, Vince Colletta, Al Milgrom, Bob Hall, Tony DeZuniga, Don Heck, Romeo Tanghal, and Joe Sinnott. Cover by Ron Frenz.

It's the beginning of a new era for the mighty Thor - but it just might be the end of the Norse gods! With Asgard adrift in space, Thor must sacrifice all when he finds himself in a losing battle to protect the planet Pangoria against the unimaginably powerful Celestials! But when Seth the Serpent God unleashes an all-out assault on Asgard, can the Norse gods defeat his ruthless army without their greatest warrior? Plus: Thor takes on the Hulk, clashes with the Celtic Lord of Lightning, battles Quicksand and tackles the maddening Mongoose alongside Spider-Man! Earth Force targets Hogun for death! A watershed moment for Captain America! Surtur makes his demonic return! And introducing Eric Masterson and the Thor of the 24th century!

Softcover, 472 pages, full color.

NOTE: Book 16 of the Mighty Thor Epic Collection - Years Covered: Sept 1987-Feb 1989.