The Chameleon Corps & Other Shape Changers
Ron Goulart
Ben Jolsen / Chameleon Corps (2)
Prisoners of Power
Boris Strugatsky & Arkady Strugatsky
Maxim Kammerer (1)
Tale of the Troika
Arkady Strugatsky & Boris Strugatsky
Monday Begins on Saturday (2)
Moon of Three Rings
Andre Norton
Moon Singer / Free Trader / Moon Magic (1)
The Magician's Nephew
C. S. Lewis
Narnia (6)
Escape Attempt
Noon Universe (2)
The Dipteroid Phenomenon
Poul Anderson
Technic History (1)
The Night of the Solstice
L. J. Smith
The Night of the Solstice (1)
Heart of Valor
The Night of the Solstice (2)
The White Mountains
John Christopher
Tripods (1)
Tripods Trilogy
Tripods (99)
Space Apprentice
Yurkovsky & Zhilin (0.4)