- The Atlas of North American Exploration: From the Norse Voyages to the Race to the Pole
- The Great South Sea: English Voyages and Encounters, 1570-1750
- Pioneers of the Pacific: Voyages of Exploration, 1787-1810 (Accounting Hall of Fame)
- Ruling Britannia: A Political History of Britain 1688-1988
- Voyages to Hudson Bay in Search of a Northwest Passage, 1741-47 (Hakluyt Society 2nd Ser. 177), Vol. I: The Voyage of Christopher Middleton 1741-1742