Before the days of going toe-to-toe with the Avengers, a younger Loki is desperate to prove himself heroic and capable, while it seems everyone around him suspects him of inevitable villainy and depravity...except for Amora. Asgard's resident sorceress-in-training feels like a kindred spirit - someone who values magic and knowledge, who might even see the best in him. But when Loki and Amora cause the destruction of one of Asgard's most prized possessions, Amora is banished to Earth, where her powers will slowly and excruciatingly fade to nothing.

Gamora arrives on Torndune—a once-lush planet that has been strip-mined for the power source beneath its surface—with a mission: collect the heart of the planet. She doesn't know who sent her, why they want it, or even what the heart of a planet looks like. But as the right hand and daughter of Thanos, and one of the galaxy's most legendary warriors, her job is not to ask questions. Her job is to do what she's told, no matter the cost. What she doesn't know is that her sister, Nebula, is in hot pursuit.

The Ultimates - the first government-sponsored cadre of super heroes - was assembled to face threats to humanity too insanely powerful for other operatives to handle. But even the Ultimates are unprepared for a quintet of mysterious visitors who appear in the midst of the team's top-security base of operations, claiming to be emissaries from the future. These "Tomorrow Men" say Earth's civilization are at a crossroads - on the verge of enslavement by a secret, immensely efficient organization known in the future as Tiber.

Iron Man and Captain America are two core members of the Avengers, the world's greatest superhero team. But when a tragic battle blows a hole in the city of Stamford, killing hundreds of people, the US government demands that all superheroes unmask and register their powers. To Tony Stark - Iron Man - it's a regrettable but necessary step. To Captain America, it's an unbearable assault on civil liberties.

Stark Enterprises has unleashed the Infinite Engine, which promises to be an energy source unlike anything ever seen before. But saboteurs from both A.I.M. and Hydra have set their sights on the engine as well - along with Dr. Doom. When a respected scientist is killed and the Engine taken over, Spiderman and Iron Man join forces to safeguard the Infinite Engine - and all of humanity.

Thor—Son of Odin, God of Thunder, wielder of the hammer Mjolnir—is dead. And Loki is responsible. It was only meant to be a joke—tampering with the Destroyer, changing Thor’s course to Midgard—a bit of mischief with a chance of maiming. But Loki's harmless prank spiraled out of control, unleashing death and destruction on New York City and the heroes sworn to protect it. The city was saved, but at the cost of Thor’s life.

The fate of the entire Marvel Universe hangs in the balance as Earth's mightiest heroes face their greatest challenge! Summoned across the stars by the mysterious and unbelievably powerful Beyonder, the Avengers, Spider-Man, the Fantastic Four, and the X-Men are set against their deadliest foes on the mysterious planet known as Battleworld - with the winner promised the ultimate prize. But as battle lines are drawn, new alliances are forged, and old enemies clash, one among them is not willing to settle for anything less than godhood.

Dr. Bruce Banner. Emil Blonsky. One a brilliant scientist, the other an agent for the KBG. Both men whose lives were irrevocably altered by gamma radiation - transforming Banner into the incredible Hulk and Blonsky into the deadly Abomination. For years, the two super-strong creatures have clashed. Now they are brought together for their most deadly confrontation yet. The Abomination has allied himself with the URSA, an organization dedicated to restoring the Soviet Union - but he is using the URSA to further his own mad quest for vengeance on all those who wronged him in life.

Captured by a vicious militia group called Liberty's Torch, Captain America is put on trial for the imagined crimes of America. Forced to defend himself in a hostile courtroom with no hope of a fair trial, the star-spangled Avenger faces his greatest challenge as his ideals are put to the acid test....

Hey, hey, book lovers, take off those big thick glasses - this is Deadpool speaking! Sorry Marvel, somethin' happened to your copy guy. Anyway, this is my first prose novel, and they got this dude Stefan Petrucha to write it. He's good people. He's written novels and comics. But here's the thing: This book is about dogs. Dogs that turn into big nasty monsters. And then I gotta kill 'em. Thing is, I like killing people - the ones that deserve it, anyway - but I won't kill dogs. So that's what we call a character dilemma.