Robert D. Ballard

The Discovery of the "Titanic"

By Robert D. Ballard, Rick Archbold

The Discovery of the "Titanic"

By Robert D. Ballard, Rick Archbold

The Discovery Of The Titanic

By Robert D. Ballard, Rick Archbold

The Discovery of the Titanic

By Robert D. Ballard

The discovery of Bismarck

By Robert D. Ballard

The Lost Ships of Robert Ballard: An Unforgettable Underwater Tour by the World's Leading Deep-sea Explorer

By Robert D. Ballard, Rick Archbold

Lost Liners

By Robert D. Ballard

Discovery of the "Titanic"

By Robert D. Ballard, Rick Archbold

The Lost Ships of Guadalcanal

By Robert D. Ballard, Rick Archbold

Adventures in Ocean Exploration: From the Discovery of the "Titanic" to the Search for Noah's Flood

By Robert D. Ballard, Malcolm McConnell