Sorted on book title (not in series order)

Helen MacInnes

Decision At Delphi

Kenneth Strang sets out for Sicily and Greece on a seemingly innocent, though fascinating, magazine assignment. But even before his ship sails from New York, the atmosphere becomes charged with sinister omens.In the course of the voyage one mysterious event follows another. After his...Read more

The Double Image

An American on a travel grant in Paris. John Craig is surprised to run into an old professor who has come to France to testify at Nazi war crime trails. Professor Sussman claims he has seen an influential Nazi whom everyone presumes to be dead. Then Sussman dies - and suddenly Craig is...Read more

The Hidden Target

For Nina O’Connell, a trip round the world was the holiday of a lifetime. Travelling in a group led by the attractive James Kiley and his friend Tony Shawfield, she is surprised when she runs into an old flame on a sunny Amsterdam street. But Robert Renwick, ex-army major attached to NATO,...Read more

Series Name: 
No in Series: 
2

The Venetian Affair

A game of espionage ...Fenner burned Rosenfeld's message, reminding himself wryly that he was behaving in the very best tradition. This was a game not too difficult to learn, he thought. A game? A game in deadly earnest. A vacation in Venice that was grim business. A girl constantly beside...Read more