I have just posted on my papers page a preprint of a review of
MR3379889 Smullyan, Raymond Reflections—the magic, music and mathematics of Raymond Smullyan. World Scientific Publishing Co. Pte. Ltd., Hackensack, NJ, 2015. x+213 pp.
ISBN: 978-981-4644-58-7; 978-981-4663-19-9