Passion of the Wolf is the second short story about the Lupo brothers who are werewolves. This book picks up where book one left off and in this book we get Alessandro and Isabella's story. Alessandro is a wolf shifter and runs a pizzeria with his two brothers and Isabella is the daughter of a werewolf hunter. The storyline is good and the characters, Alessandro and Isabella, are good for each other. I voluntarily reviewed a copy of this book.