The Oxford Companion to British History (Hardcover, 2 Revised edition)

History of Grant's Campaign for the Capture of Richmond, 1864-1865, with an Outline of the Previous Course of the American Civil War. - War College Se (Paperback)

History of Grant's Campaign for the Capture of Richmond, 1864-1865, with an Outline of the Previous Course of the American Civil War. (Paperback)

A Dictionary of British History (Paperback, 2 Revised edition)

The Fox-North Coalition : Crisis of the Constitution, 1782–4 (Paperback)

Discovering Mathematics with Magma: Reducing the Abstract to the Concrete (Hardcover, 2006)