The Secret of the Underground Room
The Secret of the Underground RoomJohn BellairsJohnny Dixon, book 8
Characters in The Secret of the Underground Room
4 characters, main characters first.Main characters
Professor Childermass
Also in The Mummy, the Will, and the Crypt, The Spell of the Sorcerer's Skull, The Chessmen of Doom
Johnny Dixon
Also in The Curse of the Blue Figurine, The Mummy, the Will, and the Crypt, The Spell of the Sorcerer's Skull, The Chessmen of Doom
Antagonists
Masterman
Supporting characters
Father Higgins