"1861 - 1865" . . . . . . . "When his father is killed fighting for the Union in the War Between the States, thirteen-year-old Tom Carroll must take a job to help support his family.€He manages to find work at a bustling ironworks in his hometown of Brooklyn, New York, where dozens of men are frantically pounding together the strangest ship€Tom has ever seen.€ A ship made of iron. Tom becomes assistant to the ship's inventor, a gruff, boastful man named Captain€John Ericsson..."@en . . . . "Juvenile works" . "Juvenile works"@en . . . . . . . . "Children's audiobooks"@en . . "Iron thunder the battle between the Monitor & the Merrimac : a Civil War novel"@en . "Iron thunder the battle between the Monitor & the Merrimac : a Civil War novel" . "Audiobooks collection"@en . "Fiction"@en . "Fiction" . "Downloadable audio books"@en . . . . . . . "History"@en . "History" . . "Tom's job as an assistant to Captain John Ericsson, the inventor of the Monitor, makes him a target of Confederate spies." . "Tom's job as an assistant to Captain John Ericsson, the inventor of the Monitor, makes him a target of Confederate spies."@en . . . . . "Audiobooks"@en . . "United States" . . . .