Title: Hard Sell Author: Piers Anthony Cover Artist: Romas Language: English Original Publisher: Ace Books Originally Published: September 1990 Publisher: Ace Books Published: May 1993 ISBN-10: 0441317480 ISBN-13: 9780441317486
Title: Castle Roogna Series: Xanth Number in Series: 3 (three) Author: Piers Anthony Cover Artist: Darrell K. Sweet Language: English Original Publisher: Del Rey Originally Published: July 1979 Publisher: Del Rey Published: July 1979 ISBN-10: 0345350480 ISBN-13: 9780345350480
