Collecting The Unworthy Thor #1-5. Unfit to lift his hammer, with another now wielding the power of Thor, the Odinson's desperate quest to regain his worthiness takes him out into the cosmos - where he's learned of the existence of a mysterious other Mjolnir! This weapon of ultimate power, a relic from a dead universe, is the key to the Odinson's redemption - but some of the greatest villains of the Marvel Universe are anxious to get their hands on it as well. And when the Realm of Old Asgard vanishes, the Odinson's hopes might go with it - unless good tidings from Beta Ray Bill offer fresh hope! Can the Odinson reclaim his honor, or will the power of thunder be wielded for evil? Let the battle for the hammer commence!

Collects Thor: God of Thunder #12-18. It's the bloody return of one of Thor's greatest enemies: Malekith the Accursed! The former lord of the Dark Elves is freed from his otherworldly prison, and the chase is on across the Nine Realms to capture him! As Malekith begins a bloody rampage, Thor finds new allies to aid him: a Dark Elf sorceress! A gun-toting Light Elf! A gargantuan Mountain Giant! A dwarf who loves dynamite! And a particularly surly troll...?! The Wild Hunt has begun! Plus: Thor returns to Midgard - but what does it mean to walk the Earth as a god? Where does Thor go and who does he see when he's not out saving the world with the Avengers? It's the return of Thor's long-time love interest, Dr. Jane Foster!

Who is the new Thor? That’s the question on everyone’s lips. Most especially the original Thor! And now he starts to narrow down the list of suspects. Meanwhile, tensions continue to flare between the All-Mother and All-Father, Malekith the Dark Elf forges his most dangerous pact yet, and the new Thor prepares to face her greatest challenge: the unstoppable machine of death and destruction that is the Destroyer! As the battle for Mjolnir rages on, an unexpected character makes a shocking return — and the new Thor’s identity is revealed at last! Plus: Young Thor enters a drinking competition! The new Thor takes on a surprising foe! In the future, King Thor’s granddaughters quest to find him the perfect birthday gift! And more! Collecting Thor (2014) #6-8 and Annual #1.

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!

Collecting Generations: Banner Hulk & The Totally Awesome Hulk #1, Generations: Captain Marvel & Captain Mar-Vell #1, Generations: Captain Marvel & Ms. Marvel #1, Generations: Hawkeye & Hawkeye #1, Generations: Iron Man & Ironheart #1, Generations: Miles Morales Spider-Man & Peter Parker Spider-Man #1, Generations: Phoenix & Jean Grey #1, Generations: Sam Wilson Captain America & Steve Rogers Captain America #1, Generations: The Unworthy Thor & The Mighty Thor #1, Generations: Wolverine & All-New Wolverine #1. Once upon a time, a skinny kid from New York City picked up a shield and charged into battle... a prodigal son lifted a sacred hammer and proved himself worthy... and an arrogant genius forged an armor that would harness his true potential. And together, they became Earth's Mightiest Heroes. Today, that heroic legacy lives on in the next generation of heroes - and it will be put to the test as the Marvel Universe's greatest champions unite and charge headlong into tomorrow!

Collects Thor: God of Thunder #1-18. A trail of blood consumes Thor’s past, present and future! Throughout the ages, gods are vanishing — and Thor must unravel the gruesome mystery of Gorr the God Butcher! In the distant past, Thor discovers a cave that echoes with the cries of tortured gods. In the present, Thor follows the bloody wake of murdered gods across the depths of space. And millennia from now, the last god-king of Asgard makes his final stand. All three time-bending Thors must unite — but will it all be for naught if the massive Godbomb is triggered? Elsewhere, Malekith the Accursed makes his return! As the former lord of the Dark Elves begins a bloody rampage, Thor must find a new league of allies to aid him! And back on Midgard, what’s going on with Dr. Jane Foster?

Mjolnir lies on the moon, unable to be lifted! Something dark has befallen the God of Thunder, leaving him unworthy for the first time ever! But when Frost Giants invade Earth, the hammer will be lifted - and a mysterious woman will be transformed into an all-new version of the mighty Thor! Who is this new Goddess of Thunder? Not even Odin knows...but she may be Earth's only hope against the Frost Giants! Get ready for a Thor like you've never seen before, as this all-new heroine takes Midgard by storm! Plus: the Odinson clearly doesn't like that someone else is holding his hammer...it's Thor vs. Thor! And Odin, desperate to see Mjolnir returned, will call on some very dangerous, very unexpected allies. It's a bold new chapter in the storied history of Thor! Collecting Thor (2014) #1-5.