The original trade paperback from 1997 collected the entire series along with twelve additional pages by Ross, including the epilogue. Promotional artwork and sketches of the major characters were also included. The trade was also printed as a hardback (without dustjacket) by Graphitti Designs. A new trade paperback was released in 2008, which Alex Ross provided a new cover painting for this new edition, which featured a deluxe foldout cover only on its first printing (subsequent printings will not include the foldout afterward).