Insurance companies don't like it when someone puts a match to a house they've insured to the hilt, and in the process burns to death a couple who carry double-indemnity policies. Investigator Milo March sets out to discover who torched the Santa Monica beach house with its owners inside, and who paid them. Did the philandering husband hire a notorious gangster to do the dirty work, and trick a Skid Row bum to stand in for himself as the victim? Three other suspects are an elegant blonde, a steamy redhead, and a shapely young Japanese woman, any of whom Milo might bed or bust-or both-in the course of this fast-paced, action-packed whodunit.