The Mystery of the Headless Horseman

Quick as a flash, both girls were off their bicycles.... They crouched low, sheltered from view by a stalwart pine. In another second, a fearsome rider loomed blackly against the darkening sky. The ground shook as noiseless hooves galloped silently by them. A rush of cold air brushed across their staring faces. And the headless horseman sped silently by....

ISBN 0-307-21597-0