NY, Macfadden - Bartell. 1965. Mass Market Paperback. [1st printing] 1965; #60-206. Cover art by Powers. Creasing; tanning; short tear at heel. Good to Very Good-.
NY, Berkley Medallion. 1976. (ISBN: 9780425032459). Mass Market Paperback. 2nd printing; Z3245. Cover art by Powers. Minor handling wear. Very Good+ to Near Fine.
NY, Berkley Medallion. 1977. (ISBN: 9780425041154). Mass Market Paperback. 4th printing. Cover art is uncredited. Heavy edgewear; rubbing; mild tanning. Good to Very Good-.
Atlantis Endgame; a Thrilling New Time Traders Adventure
NY, Tor. 2004. (ISBN: 0812584155). Mass Market Paperback. 1st printing, Jan. 2004. Cover art by Julie Bell. Mild tanning; minor bumps and dings. Very Good+ to Near Fine.
NY, Ballantine. 1983. (ISBN: 9780345309501). Mass Market Paperback. 1st printing, May 1983. Cover art by Laurence Schwinger. Creasing; lean; rubs and scuffs; tanning. Good.
NY, University of Chicago Press. 2001. (ISBN: 0226020452). Paperback. 13th printing. Trade-sized. Translated from Serco-Croat by William H. NcNeill. Superficial wear. Near Fine.
London, Panther. 1972. Mass Market Paperback. [1st printing](1972) #03593. Cover art is uncredited. Edge and corner wear with small corner loss; tanning; pencil marks on first page. Very Good.
NY, Berkley. 1982. (ISBN: 9780425049266). Mass Market Paperback. [1st printing] Mar. 1982. Cover art by Romas. Light tanning; minor creasing, bumps and dings. Very Good+ to Near Fine.
NY, Avon. 1975. (ISBN: 0380002094). Mass Market Paperback. 6th printing [1975]; #22145. Cover art by Vincent Di fate. Creasing; mild tanning; rubbing, bumps and dings. Good+ to Very Good-.