Love in danger

When Olivia Bevelstoke hears that her new neighbour may have murdered his fiancée, she doesn't believe it for a moment. From the window of her room, carefully hidden behind the curtain, she watches the strange man across the hall and waits... and discovers a most interesting man who must be up to something. Sir Harry Valentine works for the War Office and immediately notices the beautiful blonde who spies on him. His interest in her will soon cease to be merely diplomatic...