* The Maltese Murders
* Murder on the Malta Express
* The Malta Spy Network
* The Malta Dockyard
* The Maltese Garrison
* The Malta Nobility
Fiction
* The Last Bastion (novel)
* The Maltese Doublecross (short story collection)
* The Maltese Conspiracy (short story collection)
* The Maltese Caper (short story collection)
* The Maltese Shadow (novel)
* The Maltese Enigma (novel)