A Rocket for the Toff — John Creasey

Kate Lowson was waiting at the airport for the arrival of her fiancé, when suddenly the Alsatian sprang at her. As she lay on the ground, the figures that has been present earlier sidled off into obscurity. And an atmosphere of innocence descended yet again. But then who should appear on the scene but the Toff. And very soon the whole story became as lively as an electric wire as the balance of power fell first one way, then the other, with Kate Lowson firmly in the middle of the puzzle.