Palermo Ambush, by Colin Forbes –
[pseudonym of Raymond Harold Sawkins]
Published: 1972
Double Jeopardy
Double Jeopardy, by Colin Forbes – [pseudonym of Raymond Harold Sawkins] Tweed & Co., #1 – Published: 1982
Colin Forbes
The Stone Leopard
The Stone Leopard, by Colin Forbes – Published: 1975
Year of the Golden Ape
Year of the Golden Ape, by Colin Forbes – [pseudonym of Raymond Harold Sawkins] Published: 1974