P.L. Mannock

Writer

His House in Order

Writer

Sweeney Todd

Producer

Sweeney Todd

Writer

The Happy Ending

Writer

The Final Problem

Writer

The Crooked Man

Writer

The Disappearance of Lady Frances Carfax

Writer

The Missing Three Quarter

Writer

The Mystery of the Dancing Men

Writer

The Mystery of Thor Bridge

Writer

The Engineer's Thumb

Writer

The Cardboard Box

Writer

His Last Bow

Writer

The Three Students

Writer

The Stone of Mazarin

Writer

The Speckled Band

Writer

The Gloria Scott

Writer

The Blue Carbuncle

Writer

Silver Blaze