Publisher's Synopsis
Frankie and Larry set off on another Louisiana Swamp adventure in this story, which is the second book in this ten book series. This time Frankie decides to take charge of the adventure, finding himself on a mission to locate the missing treasure thought to be lost in the bayou, left behind by a French pirate and privateer named, Jean Lafitte in the 19th century. The boys soon realize, that some things are even more valuable then gold, and jewels.