Disappearing Floor
Franklin W. Dixon
Hardy Boys Original (19)
The Edge of the World
Kevin Anderson
Terra Incognita (1)
The Secret Warning
Hardy Boys Original (17)
Recycled World
Julia Huni
Recycled World (1)
The Snake, the Crocodile, and the Dog
Elizabeth Peters
Amelia Peabody (7)
Seeing a Large Cat
Amelia Peabody (9)
The Mummy Case
Amelia Peabody (3)
Lion in the Valley
Amelia Peabody (4)
The Last Camel Died at Noon
Amelia Peabody (6)
The Hippopotamus Pool
Amelia Peabody (8)
The Falcon at the Portal
Amelia Peabody (11)
The Deeds of the Disturber
Amelia Peabody (5)
The Curse of the Pharaohs
Amelia Peabody (2)
Crocodile on the Sandbank
Amelia Peabody (1)
The Ape Who Guards the Balance
Amelia Peabody (10)