Sleeper SLEEPER is the critically acclaimed graphic novel series written Ed Brubaker and illustrated by Sean Philips, the Eisner Award winning creative team of Criminal, which tells the story of agent Holden Carver and the secret criminal organization he becomes enmeshed with. Carver is forced to live one day at a time in a deadly game of cat-and-mouse he plays with its leader, Tao, the amoral master of manipulation trying to elude detection since he has no way back in from the cold.