While Mortals Sleep: Unpublished Short Fiction is a collection of sixteen previously unpublished short stories by Kurt Vonnegut, released on January 25, 2011. It is the third posthumously published Kurt Vonnegut book, the first being Armageddon in Retrospect, the second being Look at the Birdie.
"Jenny"
"The Epizootic"
"Hundred-Dollar Kisses"
"Guardian of the Person"
“With His Hand on the Throttle"
"Girl Pool”
“Ruth”
“While Mortals Sleep”
“Out, Brief Candle”
“Tango”
“Bomar”
“The Man Without No Kiddleys”
“Mr. Z”
“$10,000 a Year, Easy”
"Money Talks”
"The Humbugs"