Harry Houdini #4

The secrets of Elm Medona thicken . . . with Harry Houdini! When Great-Uncle Thorne arrives at Elm Medona, Maisie and Felix's lives get shaken up again. Uncle Thorne moves the family into the mansion proper. One night, Great-Aunt Maisie arranges for Thorne, Maisie, and Felix to rendezvous with her in The Treasure Chest. Minutes later, Maisie and Felix find themselves at a magic show on Coney Island in 1894 starring Harry Houdini. As they follow him and his brother Dash to Pennsylvania and Rhode