Curse of the Arctic Star by Keene, Carolyn
The clue of the broken locket by Keene, Carolyn
Pony problems by Keene, Carolyn
Sleepover sleuths by Keene, Carolyn
Last lemonade standing by Keene, Carolyn
Mystery of the brass-bound trunk by Keene, Carolyn
Danger at the Iron Dragon by Keene, Carolyn
The clue of the tapping heels by Keene, Carolyn
The Blue Lady of Coffin Hall by Keene, Carolyn
Pool party puzzler by Keene, Carolyn
The thirteenth pearl by Keene, Carolyn
The secret of the wooden lady by Keene, Carolyn
The scarlet slipper mystery by Keene, Carolyn
The secret in the old attic by Keene, Carolyn
The double jinx mystery by Keene, Carolyn
The Secret of the Old Clock by Keene, Carolyn
The clue of the dancing puppet by Keene, Carolyn
The hidden staircase by Keene, Carolyn
The mystery at Lilac Inn by Keene, Carolyn
Strangers on a train by Keene, Carolyn
The bungalow mystery by Keene, Carolyn
Hidden pictures by Keene, Carolyn
The secret of Shadow Ranch by Keene, Carolyn
The clue in the diary by Keene, Carolyn