Don Winslow of the Navy #4

Don Winslow investigates a suspicious case involving a trusted employee named Wellington, who claims a truck carrying valuable cargo disappeared. Winslow discovers Wellington is working with Nazi agents and pursues the case with the help of Admiral Colby and state police. The issue features Winslow engaging in boxing training and combat with enemy operatives while working to stop Nazi sabotage operations, concluding with patriotic messaging about purchasing war bonds.