Mildred Benson
Books
The Secret of Red Gate Farm
1931
ISBN 9781440666179
The Clue in the Diary
1932
ISBN 9780448095073- No cover
The Mystery of the Locked Room
The secret of the Swiss chalet
1973
ISBN 9780099284208- No cover
The Circle of Footprints
- No cover
The Secret at the Gatehouse
- No cover
The Clue of the Rusty Key
- No cover
The Portrait in the Sand
The Haunted Bridge
- No cover
The Secret at the Hermitage
The Secret of Shadow Ranch
The Message in the Hollow Oak
- No cover
The Clue in the Cobweb
The Hidden Staircase
The Mystery at the Moss-covered Mansion