Superman: Earth One sold out at Amazon, comic stores and bookstores as soon as it came out and was immediately scheduled for a second, and possibly third printing. The second graphic novel in this series has been fast-tracked and JMS will be stepping back from writing monthly comics for at least a year to concentrate on graphic novels and miniseries. The arcs for Superman and Wonder Woman will be completed from JMS' notes by Chris Roberson and Phil Hester, respectively.