H. M. Wynant

An attractive secretary, spying on an oil executive in order to help his rival, is found murdered. And Perry's star witness is an elevator operator who identifies suspects by their shoes.

Perry searches for a stolen photograph that holds the key to a struggle for control of a boat-building firm.

Becker and a young writer ask for Rockford's help after they purchase a share in a condominium and discover they only own part of the lobby.

The owner of a successful diet-candy business is charged with murdering a gambler who held the formula for her product.

While scouting for a possible outlaw attack, Favor and Rowdy meet a Spanish woman riding with drifters.

A ranch hand is accused of killing a girl found stuffed in a car trunk on the eve of her wedding to a rancher.