Three fantastic crossovers - all written by Warren Ellis - are collected in one spectacular collection! This volume collects PLANETARY/THE AUTHORITY, PLANETARY/JLA, and PLANETARY/BATMAN, featuring gorgeous art by fan-favorites John Cassaday, Phil Jimenez and Jerry Ordway!

Burned-out private dick Michael McGill needs to jump-start his career. What he gets instead is a cattle prod to the crotch. The president's heroin-addicted chief of staff wants McGill to find the Constitution-the real one the Founding Fathers secretly devised for the time of gravest crisis. And with God, civility, and Mom's homemade apple pie already dead or dying, that time is now. But McGill has a talent for stumbling into every imaginable depravity-and...

"Once upon a time, there were five crazy people and they poisoned the 21st century. Now they have to deal with the corrosion to try to save us all from a world becoming too weird to support human life. Injection ... is science fiction, tales of horror, strange crime fiction, techno-thriller, and ghost story all at the same time. A serialized sequence of graphic novels about how loud and strange the world is getting, about the wild future and the haunted...

A hidden alien race is trying desperately to keep Man from reaching the stars and Phillip Lawson will use all his considerable power to stop it...the power of Captain Mahr Vehl! Also, the Ultimates and the Ultimate Fantastic Four infiltrate the alien mothership to learn who or what Gah Lak Tus is!