Out of print in hardcover.

From the publisher:

The steamy cape-and-tights comedy so outrageous that the bonds of regular graphic novels could not hold the laughs within, Empowered has expanded into a tome so massive that even the superpowered can barely lift it! Empowered Deluxe Edition Volume 1 collects between its rock-hard covers all the material from the first three Empowered volumes, plus several metric tons (okay, like forty pages) of top-secret, never-before-seen extras (except by Adam Warren, a few close friends, and some ninja), including the very first Empowered stories, sketches, logo variants, Adam's story notes, and more, more, more! That's seven hundred pages, chief, and printed on way nice paper, too! Only you deserve so much!* Hardcover edition, limited to one printing!* Adam Warren is the first-and best-creator of original english-language (OEL) manga."One of the most laugh-out-loud-funny works I've read in years."

-Rob Vollmar, Comics Worth Reading