num_pages: 148
description: When twelve-year-old Josh witnesses the sinking of a Soviet robot submarine off the coast of a Hawaiian island, he becomes the quarry of Russian spies racing to beat the United States Navy to the sub and its secrets
language: English
title: Secret of the Sunken Sub
titlecomplete: Secret of the Sunken Sub
genres: Fiction, Adventure, Juvenile, Adult, Childrens, Christian
ratings_count: 48
series: The Ladd Family Adventure Series
publisher: Focus on the Family Pub