by Tony Murphy
October 2002, Hardcover
by Dan Remeyni, Michael Sherwood-Smith
August 1997, Hardcover
by Shawn P. McCarthy
May 2001, Paperback
by Ernest Jordan, Luke Silcock
January 2005, Hardcover
by John L. Ward, Elizabeth Daniel
January 2006, Hardcover
by Michael S. Malone
December 2001, Paperback
by Leslie P. Willcocks (Editor), Stephanie Lester (Editor)
March 1999, Hardcover
by Forbes ASAP, Michael S. Malone (Editor)
October 2001, Hardcover
by Alex Lightman
March 2002, Hardcover
by Michael Hugos
November 2004, Hardcover
by Gloria J. Miller, Dagmar Bräutigam, Stefanie V. Gerlach
May 2006, Hardcover
by Martyn A. Ould
September 1995, Hardcover
by George Tillmann
June 2008, Hardcover
by Susannah Gardner
April 2005, Paperback
by C. Cristian Wulf
April 2006, Hardcover
by Christopher Barnatt
July 1997, Paperback
by Joe Stenzel, Gary Cokins, Bill Flemming, Anthony Hill, Michael Hugos, Paul R. Niven, Karl D. Schubert, Alan Stratton
February 2007, Hardcover
by Joseph Bonocore
January 2001, Hardcover
by Charles Grantham, Judith Carr
September 2002, Hardcover
by Samuel J. Mantel, Jr., Jack R. Meredith, Scott M. Shafer, Margaret M. Sutton
July 2004, Paperback