In this mystery, a man and woman have been corresponding through a "personal" column under the names Lord Strawberries and Lady Grapefruit. When the man's neighbor is found dead upstairs, he and the lady are the prime suspects of a police inspector, who has his own very good reason for blaming them.

A prosecutor quits his job and becomes a defense attorney when he finds out that a man he got convicted and executed was actually innocent.

Gar Evans is a con artist, who pretends to be the owner of a "Golden Gate Artificial Rubber Company", and he is looking for investors. Finding them is relatively easy, but it becomes difficult when those want to see the inventor of the synthetic rubber...