Sherlock Holmes and the Adventure of the Tainted Canister

Read Sherlock Holmes and the Adventure of the Tainted Canister Storyline:

A lost chapter in the Holmes canon finally appears, as Dr. Watson recounts the mystery behind the tragic death of his beloved Mary Morstan. Join him as he attempts to bring a murderer to justice. Along the way, readers will encounter old friends and enemies from several of the other stories, leading to a startling conclusion that may baffle even Sherlock Holmes.