Nicholas is the author of two books. 'Voices from the Earth' (Godsfield Press 2000, ISBN 1841810150), which is availabe on this site direct from Nicholas, and 'The Book of the Shaman' (Barron's Books 2001, ISBN: 0764153676), which is avilable from Amazon. He is currently writing his first novel.

He is the author of a number of articles on different aspects of shamanism, some of which can be found on the 'Articles' page of this website for free download.