The ISBN of He Who Fears the Wolf is 1843430444.
The ISBN of Through Violet Eyes is 0-553-80337-9.
The ISBN of Goggle-Eyes is 0241126177.
The ISBN of Heaven Eyes is 1-385-32770-6.
The ISBN of Tiger Eyes is 0-87888-185-9.
The ISBN of Twilight Eyes is 0-425-10065-0.
The ISBN of The Eyes of Darkness is 0-425-15397-5.
The ISBN of The Eyes of the Dragon is 978-0-670-81458-9.
The ISBN of Eyes of the Emperor is 978-0-440-22956-8.
The ISBN of Through the Wheat is 0803261683.
The ISBN of Through the Flames is 0842321950.
The ISBN of Walk Through Darkness is 0385499256.
The ISBN of The Way Through the Woods is 0333583736.