"Perry Mason's client was guilty--at least of some things. She was living under a false name. She had taken another woman's purse containing $4,000. She had stabbed a man with an ice pick. She had fled from an accident in which another person was killed. But had she committted one murder or two murders? There were certainly two corpses. The police connected her with one on circumstantial evidence. The second person accused her before dying. She had no alibi and her defense was: 'I didn't do it.' But she had retained Perry Mason, for a nickel, and--Perry Mason believed she was innocent!" --

Combining his abilities as a detective and as a lawyer, Perry Mason works hard to clear his clent Mildred Crest of a murder charge brought about by her assumption of the identity of a young woman killed in an automobile accident. The case is complicated by the ice pick murder of the automobile insurance investigator who had tried to blackmail Mildred.

Perry Mason is hired to identify a woman based on an appendix scar, as she fears being a look-alike to an heiress may be a setup for her arrest. A classic mystery!

Mason is hired to identify a woman based on an appendix scar, as she fears being a look-alike to an heiress may be a setup for her arrest. Mason later defends the heiress on murder charges.

A man tells everyone that his wife has run away with his best friend, who seems to have a strange lack of enthusiasm about the affair. The case leads to murder, and a trial that hinges on multiple sets of footprints.

Mason defends Della Street, who is accused of helping a material witness or possible murder suspect vanish from a crime scene. A classic mystery! Includes an introduction by Karl Wurf.

Virginia Baxter is the only witness still living who can vouch for the authenticity of Lauretta Trent’s will. Lauretta Trent, a wealthy widow, is also still living. But for how long? Someone has been peppering the spicy food Lauretta loves with arsenic. Could it be the same someone who tried framing Virginia Baxter for drug smuggling? Lauretta doesn’t trust her greedy heirs. But could a scheming servant be behind a master plan to fleece her estate? It all seems to fit. But when Lauretta is murdered on the highway, all the evidence places Virginia Baxter squarely in the driver’s seat. Confused? Just think how Virginia’s lawyer, Perry Mason, must feel.