Gulen, Fethullah. Essentials of the Islamic faith [Book] / M. Fethullah Gulen ; [translated from Turkish by Ali Ãnal]. - New Jersey : Light, c2010. - xi, 270 p. ; 23 cm. Translation of: çInanç¸n gölgesinde. "First edition in English published 2000"--T.p. verso. All. ISBN: 9757388327 9781932099850 (paperback) 9781597840637 (hardcover) Subjects--Topical Terms: Islam--Doctrines.Islam--Essence, genius, nature.Islam--Appreciation. Dewey Class. No.: 297.2