272 books • 3 series
Book #1: Shipwrecke's of Ecuador
Book #1: The Last Great Galleon
Book #1: Manilla Galleon's & Their Fate
Book #1: Blacke Hole's in the Geosphere
Book #1: Haiti's Underwater City
Book #1: Andrea Doria Nantucket Groaner
Book #1: Shark's Seasnake's & Shipwrecke's