Written by Alan Moore; ART and cover by J.H. Williams III and Mick Gray In stores May 21. Featuring the first half of a cosmic road trip (reprinting issues #13-18), this volume finds Promethea and Barbara travelling an unlikely, but not necessarily unimagined, path. Their wanderings take them through the many realms of Heaven and Hell, visiting manifestations of great visions and visionaries. Meanwhile, back on Earth, Stacia is the acting Promethea - protecting and serving the people of New York while Promethea is away.