Gertrude Chandler Warner
5) The spy game
16) Superstar Watch
The Ghost of the Chattering Bones The Alden children knew there was a mystery at Eton Place, but they had no idea there would be a ghost there, too! A family friend believes there is a valuable piece of jewelry hidden on her property, but she only has one clue to help them find it. Will they find the treasure, or will the ghost of the Chattering Bones scare them away first? The Creature in Ogopogo Lake The Aldens are visiting Grandfather's
...The Aldens have an adventure right in Greenfield. It all starts with some special news from Cousins Joe and Alice. Then a figure skating troupe comes to town—and a blizzard, too! Not long afterward, a house nearby is burglarized, and the evidence seems to point to the skaters. Once again, the Boxcar Children find themselves investigating a mystery!