If He's Wild By Hannah Howell

the long version

Lady Alethea Vaughn Channing is haunted by a vision of a man in danger - the same man who she has seen in dreams time and time again. She doesn't even know his name, and yet she feels the connection between them, knows she is the only one standing between him and disaster. But rakish Lord Hartley Greville is capable of protecting himself, as he has proven more than once in his perilous work as a spy for the crown. If he's to carry out his duty, he'll need to put aside the achingly beautiful woman with the strange gift. And yet, when Alethea's visions reveal a plot that could endanger children, Hartley will not be able to ignore the destiny that binds them together, or resist the passion burning between them.