Asgard's greatest warrior, the mighty Thor, works hard to become worthy of the legendary hammer, Mjolnir. But as Thor's power grows, so does his pride. His father, King Odin becomes angry and sends Thor to Earth to teach him what it is to be a true hero.

Collects Mighty Thor (2015) #20-23, Generations: The Unworthy Thor & The Mighty Thor #1. Who is the War Thor? The Ultimate Universe’s Thor died defending the Multiverse, but his hammer remains. Who wields it now? Ponder that question along with Jane Foster, the Mighty Thor, as she faces the Ultimate team-up! War is coming to the Ten Realms — and when the Queen of Cinders sets them ablaze, even the combined might of not one, not two, but three Thors may not be enough to put out the flames! Meanwhile, Malekith’s army grows, and the looming conflict reaches Asgard’s doorstep! But even the fire of Muspelheim pales beside the fury of the War Thor — and with his thunder comes vengeance! Plus: Generations collide as Jane and a young Odinson face an Apocalyptic encounter in ancient Egypt — one that may transform the future of both Thors!

Collects the earliest stories of Thor, the Thunder God from the 1960s.

Collects Mighty Thor 700-706 and Mighty Thor: At The Gates Of Valhalla. Marvel Legacy hits Asgard with a bang — the death of the Mighty Thor! The final judgment comes as the Mangog arrives. The War Thor meets the beast head-on, but even the bloodthirst of this Ultimate hammer-wielder may pale in comparison to the Mangog’s might! The battle rages as Jane Foster’s cancer takes a turn for the worse, and she might not have to wait for the final judgment at all. The clock is ticking, the War of the Realms is spreading and Mjolnir cannot save her this time. Can even the legendary Hercules help avert disaster? It’s the beginning of the end as the tragic and heroic story of Jane Foster finally reaches its heartrending zenith!

The first Aesir/Vanir war was the darkest time in Asgard's past ... so dark it was seared from their history books. But now, rebels strike against Asgard, and a second Aesir/Vanir war breaks out! As Surtur's all-consuming fire rages across the nine worlds, Thor and Loki go on the run. Thor hatches an unconventional plan to stop everything burning, while a desperate Loki journeys into the heart of Surtur's fiery kingdom to ...parlay? What vile secret hides at the heart of this new war? Can the All-Mother of Asgardia save the nine realms? And as Thor finds himself trapped in the underworld, the truth about Loki is finally revealed! As Loki's future and past collide ... who will judge a god? COLLECTING: The Mighty Thor 18-22, Journey Into Mystery642-645

Collects the earliest stories of Thor, the Thunder God from the 1960s.

While vacationing along the coast of Norway, Dr. Donald Blake happened upon a secret chamber and inside it found a strange, gnarled cane. Upon striking the cane a shower of lightning rained down and the hobbled doctor found himself transformed into the Mighty Thor, God of Thunder and champion of Asgard! Collecting: Journey Into Mystery #83-120, Annual #1

Thor, who possesses incredible strength and a magical hammer that gives him the power to fly and control the weather, becomes one of Earth's mightiest heroes! Boys and girls ages 2 to 5 can find out how Thor earned his mighty hammer in this action-packed Little Golden Book.