Schoolhouse MysteryDavid Cunningham, Gertrude Chandler Warner, Liz BrizziThe Boxcar Children, book 10

Characters in Schoolhouse Mystery

6 characters, main characters first.

Main characters

Benny Alden
Also in The Aldens of Fair Meadow Farm, The Boxcar Children, Surprise Island, The Yellow House Mystery, Mystery Ranch, Mike's Mystery, Blue Bay Mystery, The Woodshed Mystery, The Lighthouse Mystery, Mountain Top Mystery

Antagonists

The Swindler