The universe warping origin of Doctor Tomorrow revealed! The menace of Hadrian threatens the entire Valiant Universe!

Spurred by visions of nuclear disaster, Doctor Tomorrow races to dismantle the Nazi atomic program. But guarding it is the X-O of the 40s, the Teutonic Knight! Can Tomorrow's future tech defeat a threat from beyond our world? Can he even survive intact?

The true origin of Doctor Tomorrow is finally revealed! Can Bart Simms ready himself in time to rescue the Universe from complete annihilation?

Doctor Tomorrow goes in an entirely new direction to deal with a new generation. Using his new contacts, he seeks out the daughter he never knew. But she's not what he was expecting and he expects that she'll hate him! Journey into the Space Age as the Race for Tomorrow continues...

Meet your future! Teenage hothead and star athlete Bart Simms is about to come face to face with the Valiant Universe?s greatest hero? himself! Will Bart and Doctor Tomorrow be able to save the Valiant Universe from a new and unstoppable menace? It?s the can?t miss superhero adventure of the year from rising star writer Alejandro Arbona (Love Is Love) and awe-inspiring artist Jim Towe (Spider-Man/Deadpool)! Collecting DOCTOR TOMORROW #1?5

Meet your future! Teenage hothead and star athlete Bart Simms is about to come face to face with the Valiant Universe's greatest hero... himself! Will Bart and Doctor Tomorrow be able to save the Valiant Universe from a new and unstoppable menace? It's the can't miss superhero adventure of the year from rising star writer Alejandro Arbona (Love Is Love) and awe-inspiring artist Jim Towe (Spider-Man/Deadpool)!

Spurred by visions of nuclear disaster, Doctor Tomorrow races to dismantle the Nazi atomic program. But guarding it is the X-O of the 40s, the Teutonic Knight! Can Tomorrow's future tech defeat a threat from beyond our world? Can he even survive intact?

The author, a computer science professor diagnosed with terminal cancer, explores his life, the lessons that he has learned, how he has worked to achieve his childhood dreams, and the effect of his diagnosis on him and his family.

This dual-narrative story set in the world of the Eisner-award winning Black Hammer series chronicles the legacy of a Golden Age superhero. Collects the first four issues of Doctor Star from New York Times bestselling and Eisner-winning creator Jeff Lemire! An aged crime fighter desperately wants to reconnect with his estranged son, who he hoped would one day take the mantle of Doctor Star. Over the course of the story we learn his World War II-era origin, how he got his powers, his exciting astral adventures, the formation of some of Black Hammer's greatest heroes, and more in this heartbreaking superhero tale about fathers and sons.