Deymour, Prof. WilliamPsychology and Mesmerism Explained Toronto 1889 Presumed First Edition Hardcover Very Good Minus 8vo - over 7¾" - 9¾" tall 1889 on title page, no other statement of printing. Wear to extremities, minor stains to maroon cloth. Top edge darkened. Previous owner's name in pencil on first blank page dated 2/20-99.Decorative endpapers. Binding is solid and pages are clean.