Original hardback edition, 1982.
Bill's first published novel, 1987.
Original hardback edition, 1989.
Hardback limited edition
of "Wong's Lost and Found Emporium and Other Oddities," 1992.
Hungarian volume with Robot City 5, Refuge, by Rob Chilson and Robot City 6, Perihelion, by
William F. Wu.
German edition of Hong on the Range, with the protagonist depicted as a middle-aged German man.
French edition of Isaac Asimov's Robots in Time 5, Emperor, and 6, Invader.
Spanish edition of Isaac Asimov's Robots in Time 5, Emperor.