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Gary O'Callaghan's Latest Book
Newest Release

Books in Order: 2 titles

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  • Follow the adventures of the "Non-Don," as he and the "Fearsome Foursome," take on the FBI, mobsters, Homeland Security, the Russian Mafiya, the Chinese Triad, and anyone else who stands in the way of their golf game. The stage is set, when the prota...





Books by Gary O'Callaghan Fall into the Following Genres

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Frequently Asked Questions (FAQ)

Gary O'Callaghan has published 2 books.

Gary O'Callaghan does not have a new book coming out soon. The latest book, The Non-Don, was published in October 2009.

The first book by Gary O'Callaghan, The Castle Murders, was published in April 1998.

No. Gary O'Callaghan does not write books in series.