The splendid Baron submarine

Description:

When the Vice President needs a way to repay the national debt, the Baron family embarks on a treasure hunt in their steam-powered submarine.

subjects: Humorous stories,  Pirates,  Adventure and adventurers,  Juvenile fiction,  Fiction,  Submarines (Ships),  Treasure troves,  Adventure stories,  Inventors,  Buried treasure,  Children's fiction,  Submarines (Ships) -- Fiction,  Buried treasure -- Fiction,  Pirates -- Fiction,  Inventors -- Fiction,  Adventure and adventurers -- Fiction,  Submarines (Ships) -- Juvenile fiction,  Treasure troves -- Juvenile fiction,  Pirates -- Juvenile fiction,  Inventors -- Juvenile fiction