The ISBN of Eyes of the Emperor is 978-0-440-22956-8.
The ISBN of The Emperor of Absurdia is 978-1405050616.
The ISBN of The Emperor of Nihon-Ja is 9781741664485.
The ISBN of Emperor Mage is 0-590-55802-1.
The ISBN of God Emperor of Dune is 0-575-02976-5.
The ISBN of The Emperor Wears No Clothes is 0-9524560-0-1.
The ISBN of Goggle-Eyes is 0241126177.
The ISBN of Heaven Eyes is 1-385-32770-6.
The ISBN of Twilight Eyes is 0-425-10065-0.
The ISBN of Tiger Eyes is 0-87888-185-9.
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 "Through Wolf's Eyes" by Jane Lindskold is 9780812572819.