A murdered heiress, a missing necklace, and a train full of shifty, unusual, and suspicious characters leaves Daisy and Hazel with a new mystery to solve in this third novel of the Wells & Wong Mystery series. Hazel Wong and Daisy Wells are taking a vacation across Europe on world-famous passenger train, the Orient Express--and it's clear that each of their fellow first-class travelers has something to hide. Even more intriguing: There's rumor of...