Ogre Castle (After the Spell Wars) by RobertE. Vardeman Paperback, 216 Pages, Published 2009 by Zumaya Otherworlds ISBN-13: 978-1-934841-34-1, ISBN: 1-934841-34-X
Dark Legacy (Magic) by RobertE. Vardeman Paperback, 368 Pages, Published 1996 by Harperentertainment ISBN-13: 978-0-06-105697-0, ISBN: 0-06-105697-9
Mutiny on the Enterprise(Reprint) (Star Trek: The Original Series) by RobertE. Vardeman Paperback, Published 1990 by Star Trek ISBN-13: 978-0-671-70800-9, ISBN: 0-671-70800-7
The Genetic Menace Star Frontier Trilogy: Book Two (Star Frontiers) by RobertE. Vardeman Paperback, 236 Pages, Published 2010 by Otherworlds ISBN-13: 978-1-934841-36-5, ISBN: 1-934841-36-6
Alien Death Fleet by RobertE. Vardeman Paperback, 220 Pages, Published 2008 by Zumaya Otherworlds ISBN-13: 978-1-934135-83-9, ISBN: 1-934135-83-6