The Mystery of the Four Abreast by Courtney Ryley Cooper Dust Jacket Only First Edition Collins 1935. General rubbing to edges. VG.

Courtney Ryley Cooper’s The Mystery of the Four Abreast is a high-octane circus mystery set under the big top’s garish lights. When a quartet of aerial acrobats, famed for their daring "four abreast" routine, faces sabotage and a grisly murder during a Midwest tour, suspicion swirls among the troupe. Enter sharp-witted detective Tony Rudd, who infiltrates the nomadic world of clowns, lion tamers, and roustabouts to decode riddles hidden in sawdust trails and canvas flaps. Cooper’s vivid prose captures the thrill and peril of circus life, unraveling a plot of jealousy, extortion, and buried scandals in this pulse-pounding tale of spectacle and shadows.

Collectors hunt The Mystery of the Four Abreast for its obscurity in Cooper’s oeuvre, a rare blend of pulp adventure and detection akin to Erle Stanley Gardner’s thrillers. Its evocative portrayal of Depression-era American circuses and insider authenticity appeals to readers craving immersive, fast-paced escapism. The novel’s fusion of showbiz glamour with gritty crime resonates with fans of atmospheric whodunits, offering a nostalgic dive into a vanishing world of wanderlust and wonder.