The Silmarillion
J. R. R. Tolkien
Myths of northern lands
H. A. Guerber
Fugitives & Refugees: A Walk in Portland, Oregon
Chuck Palahniuk
The Fairy-Faith in Celtic Countries
W. Y. Evans-Wentz
The Emerald City of Oz
L. Frank Baum
Ozma of Oz / A Record of Her Adventures with Dorothy Gale of ...
The Road to Oz