Carolyn Keene is the pseudonym of the authors of both the Nancy Drew Mystery Stories (and a spin-off called River Heights) and The Dana Girls Mystery Stories, both produced by the Stratemeyer Syndicate.
The mystery at the moss-covered mansion
The mystery at the moss-covered mansion
Synopsis
Nancy Drew investigates a mysterious mansion covered in thick moss after a friend is accused of a crime he didn't commit. Her search for the truth leads her into a dangerous web of international intrigue involving a stolen NASA invention. She must navigate hidden passages and outsmart a clever group of criminals to clear her friend's name.
Vibe
Genres
Characters
Frank HardyProtagonist
Joe HardyProtagonist
Subjects
Places
Edition
The Mystery at the Moss-Covered MansionUnknown, 1941
230 pages
Grosset & DunlapLanguage: English5 editions available
