Boston private detective Spenser and his cohorts head west to Potshot, Arizona, a haven for California millionaires seeking an escape from their high-pressure lives, when the idyllic retreat is threatened by a vicious local gang, under the command of its charismatic leader The Preacher, which is systematically robbing the town's wealthy inhabitants. 175,000 first printing.
This book is part of the Spenser Books series and is book #28 in the series.