Comic Cavalcade #4

Diana and the Holliday Girls are aboard a ship protected by an invention of Wonder Woman's called the anti-submarine shield. After a successful test, a spy aboard ship disables the device and steals the key component, and the Amazon Princess must recover it.

Written By:
Gardner Fox, William Moulton Marston, Jon L. Blummer, Irwin Hasen, John Wentworth, S. Mayer, Alfred Bester, Ted Udall
Pencils:
Harry G. Peter, Howard Purcell, Jon L. Blummer, Irwin Hasen, S. Mayer, Paul Reinman, Jon Kozlak, Lou Ferstadt
Inks:
Harry G. Peter, Howard Purcell, Jon L. Blummer, Irwin Hasen, S. Mayer, Martin Naydel, Sam Burlockoff, Jon Kozlak
Cover By:
Frank Harry