Richard H. Jones. Philosophy of Mysticism: Raids on the Ineffable. Albany: State University of New York Press, 2016. 438 pp. $95.00 (cloth), ISBN 978-1-4384-6119-9; $31.95 (paper), ISBN 978-1-4384-6118-2.The book is about mysticism and gives some attention to Jewish mysticism. The reviewer thinks it could have given more.