Power Pack travel to Asgard to find Thor who is the only person who can save the life of their grandmother.

Collects Thor and the Warriors Four #1-4. Power Pack's biggest adventure ever begins, as they desperately search for the only person who can save the life of their grandmother - THE MIGHTY THOR! But first, they're going to need to get to Asgard, and that means joining forces with Frog Thor and THE PET AVENGERS! An epic tale that starts with a book of myths and ends with the destruction of the entire world, this is a journey into mystery that will leave Power Pack changed - forever!

The Lord of the Sword, the Master of the Mace and the God of Girth! A romance-seeking rogue, a somber soldier and a fumbling family man: they're one odd trio, but they're the God of Thunder's closest comrades - and even without him, they remain Asgard's finest! Watch as the Warriors Three face down Loki, Ulik, the Enchantress, the Destroyer and more! COLLECTING: Thor Annual 2, Incredible Hulk (1968) 102, Marvel Spotlight (1971) 30, Marvel Fanfare (1982) 34-35, Journey Into Mystery (1952) -1, Warriors Three 1-4; material from Tales to Astonish (1959) 101, Marvel Fanfare (1982) 13 and 36-37, Thor (1966) 400, 410 and 415-416, Marve l Comics Presents (1988) 66, Thor Annual 17, Marve l Super-Heroes (1990) 15

Sometimes even the God of Thunder needs a little help from his friends! When Thor is off on Midgard, and Balder is fraternizing with the Queen of the Norns, who's left to protect Asgard? The Warriors Three! Collecting: Thor Annual #2, #17; Thor (1966) #400, #410, #415-416; Marvel Comics Presents (1988) B Marvel Super-Heroes (1990) #15; Journey Into Mystery #1

To prove that he is ready to step into his power as son of the All-father, Odin, teenage Thor must gather the four mystic elements that his father needs in order to make a magical sword, aided by his friends, Balder and Sif.

The mighty Thor was set to become king of Asgard until the evil Frost Giants attacked. Now, Thor and his faithful companions -- loki, Lady Sif, and the Warriors Three -- will journey to the frozen realm of Jotunheim to confront these monsters once and for all.

After his arrogance and irresponsible behavior ignite an ancient war, the mighty Thor is banished from his home, Asgard, by his father King Odin. Stripped of his powers, and without his mighty hammer, Mjolnir, the mighty warrior is forced to live on Earth among humans. Powerful forces are at work to ensure that Thor's punishment lasts forever and that he never returns to the realm of Asgard...

When the powerful but arrogant warrior Thor reignites an ancient war, he is cast down to Earth and forced to live among humans as punishment. A beautiful, young scientist named Jane Foster has a profound effect on Thor, as she ultimately becomes his first love. Once here, Thor learns what it takes to be a true hero when the most dangerous villain of his world sends the darkest forces of Asgard to invade Earth. Thor must wield his powerful hammer Mjolnir to save us all in this extraordinary battle! With mythic heroes, cunning villains, magnificent monsters and breathtaking landscapes of timeless majesty, Thor will forge a new type of Super Hero journey... an astral saga of truly thunderous proportions!

Considered by many to be the greatest run on Thor ever, Walt Simonson's classic tales of the God of Thunder are collected here - completely remastered from the original artwork and newly colored by Steve Oliff ! And there are too many timeless tales to count: The Casket of Ancient Winters! The death of Odin! The origins of Asgard! The sacrifice of the Executioner! Thor as a frog! The Mutant Massacre! The curse of Hela! The debut of Thor's body armor! Guest-starring Beta Ray Bill, Nick Fury and the Avengers! Featuring the threats of Fafnir the dragon, Loki, Lorelei, Malekith the Dark Elf, Surtur, Hela, the Titanium Man, Kurse, Zaniac, the Marauders, the Absorbing Man, Fin Fang Foom, the Destroyer and the Midgard Serpent! COLLECTING: THOR 337-355, 357-369, 371-382; BALDER THE BRAVE 1-4

To save the very universe, Thor and the Warriors Three travel through time to stop the deadly Time Twisters! Then, it's off to Costa Verde to face the new threat of Firelord-but when Thor gets mindcontrolled, only Jane Foster can save the day! And when Mangog storms the gates of Asgard, Thor must rescue his father, Odin from Hela herself! Witness the God of Thunder in some of his earliest battles! Featuring the threats of Ulik, Zarrko the TomorrowMan and more! Thor movie premieres May 2011! COLLECTING: Thor (1962) #242-253