Baron Collingwood's eldest son and heir to the title dies from a mysterious illness. Shortly thereafter, his brother, the second in line, also falls ill. His condition takes a dramatic turn for the worse, leaving doctors and police stumped. The Baron thus turns to Holmes and Watson for help.
The Sign of the Four : A Sherlock Holmes Novel
Sir Arthur Conan Doyle
audiobook
Sherlock Holmes and the Royal Botanic Gardens (The New Adventures, Episode 6)
William K. Stewart, F. E. Patzak, Sir Arthur Conan Doyle
audiobook
Sherlock Holmes and the Royal Botanic Gardens (The New Adventures, Episode 6)
William K. Stewart, F. E. Patzak, Sir Arthur Conan Doyle
audiobook
Sherlock Holmes and the Royal Botanic Gardens (The New Adventures, Episode 6)
William K. Stewart, F. E. Patzak, Sir Arthur Conan Doyle
audiobook
Sherlock Holmes and the Royal Botanic Gardens (The New Adventures, Episode 6)
William K. Stewart, F. E. Patzak, Sir Arthur Conan Doyle
audiobook
The Adventure of the Dying Detective : Sherlock Holmes
Sir Arthur Conan Doyle
audiobook
The Adventure of the Devil's Foot : Sherlock Holmes
Sir Arthur Conan Doyle
audiobook
The Adventure of Wisteria Lodge : Sherlock Holmes
Sir Arthur Conan Doyle
audiobook
The Adventure of the Red Circle : Sherlock Holmes
Sir Arthur Conan Doyle
audiobook
Sherlock Holmes and the Highgate Cemetery (The New Adventures, Episode 5)
F. E. Patzak, William K. Stewart, Sir Arthur Conan Doyle
audiobook
The Disappearance of Lady Frances Carfax : Sherlock Holmes
Sir Arthur Conan Doyle
audiobook
His Last Bow: The War Service of Sherlock Holmes : Sherlock Holmes
Sir Arthur Conan Doyle
audiobook
Sherlock Holmes and the Egyptian Mummy (The New Adventures, Episode 1)
Sir Arthur Conan Doyle, F. E. Patzak, William K. Stewart
audiobook
Sherlock Holmes and the Water of Life (The New Adventures, Episode 2)
Sir Arthur Conan Doyle, William K. Stewart, F. E. Patzak
audiobook
Sherlock Holmes and the Japanese Envoy (The New Adventures, Episode 3)
F. E. Patzak, Sir Arthur Conan Doyle, William K. Stewart
audiobook
Sherlock Holmes and the Curse of the Vampire (The New Adventures, Episode 4)
Sir Arthur Conan Doyle, William K. Stewart, F. E. Patzak
audiobook
Sherlock Holmes and the Highgate Cemetery (The New Adventures, Episode 5)
F. E. Patzak, William K. Stewart, Sir Arthur Conan Doyle
audiobookSherlock Holmes and the Royal Botanic Gardens (The New Adventures, Episode 6)
William K. Stewart, F. E. Patzak, Sir Arthur Conan Doyle
audiobook