Alexander Key 's Books

A very well recieved series by Alexander Key are the books, featuring tropes. The most popular books are Mystery of the Sassafras Chair, Jagger, The Forgotten Door, Escape to Witch Mountain, Sprockets, The Case of the Vanishing Boy, Bolts, Rivets and Sprockets, The Golden Enemy, The Sword of Aradel, The Preposterous Adventures of Swimmer, The Strange White Doves, The Magic Meadow, The Incredible Tide, Flight to the Lonesome Place, which was published in 2022.