This month, in another episode in a series of radio plays produced by Dave Amaral, Dr. Sam Hawthorne solves the seemingly instantaneous disappearance of a boy from a school playground. Adapted from the short story “The Problem of the Little Red Schoolhouse,” by Edward D. Hoch, first published in EQMM in September 1976, the tale harkens back to the early days of the fictional Hawthorne’s career.