9780810872288 | 1 edition (Scarecrow Pr, December 19, 2012), cover price $115.00

9781480230699 | Createspace Independent Pub, March 20, 2013, cover price $12.13

9780382242649, titled "The Incas" | Silver Burdett Pr, May 1, 1990, cover price $11.00 | also contains The Incas | About this edition: Describes the world of the Incas, examining such aspects of their lives as herds and hunting, food, medicine, clothes, religion, legends, art and architecture, and wars.

9780426202905, titled "Doctor Who: Attack of the Cybermen" | Carol Pub Group, June 1, 1989, cover price $3.95 | also contains Doctor Who: Attack of the Cybermen, Doctored Results: The Supression of Laetrile at Sloan-Kettering Institute for Cancer Research | About this edition: Doctor Who must stop a plot by the Cybermen to travel back in time, save their planet, Mondas, and destroy the Earth

9780441004348, titled "Beggar's Banquet" | Ace Books, April 1, 1997, cover price $5.50 | also contains Beggar''s Banquet | About this edition: Lacking the full skills of a wizard detective, Liam Rhenford nevertheless becomes involved in the case of a stolen magic jewel and is assisted by Fanuilh, his dragon familiar.

9780441004829, titled "Isaac Asimov's Caliban" | Reprint edition (Ace Books, September 1, 1997), cover price $5.99 | also contains Isaac Asimov's Caliban | About this edition: When an experiment with a new type of robot brain goes awry, the result is the creation of Caliban, a conscienceless robot that is not monitored by the Three Laws of Robotics that keep humans safe.

9780719086571 | Manchester Univ Pr, September 17, 2013, cover price $100.00

9781526106896 | Reprint edition (Manchester Univ Pr, October 1, 2016), cover price $24.95