Veterinarian Heidi Falke can tell that something isn't as it seems when she rescues an injured jaguar. Black jaguars aren't native to the area, and as a Falke, Heidi knows that some men can walk in the shape of a beast...literally. She won't let this seductive shapeshifter leave without getting some answers.Javier Montero is on a mission: find the shapeshifter who killed his family and get the justice he deserves. This unexpected detour won't put him off for long, and what he has with Heidi can't be anything more than sex--even if it does feel different from anything he's ever known.With Javier, Heidi discovers passion she never thought possible. She wants their connection to lead to a future together. Javier made a vow never to mate again after his loss...but if he wants to keep Heidi in his life, he'll have to decide how far he'll go for vengeance.