ASHTON-KIRK CRIMINOLOGIST. Illustrations by Ralph L. Boyer
Edition: First printing
Philadelphia: Penn, 1918. Red cloth stamped in blind and white. pp 332,  + frontispiece with tissue guard and three other plates. Light evidence of erased owner name at front, else a fine, bright copy, no flaking to the delicate white cover lettering, quite scarce in this condition.The last of the four books featuring Ashton-Kirk, an amateur scientific detective, by this Philadelphia novelist and playwright, author of STEPS GOING DOWN (1936). Hubin II p. 532.