Question

How did Holmes discover that a third person had come to the Barclay,s room?​

Answer 1

Explanation:

The Adventure of the Crooked Man", one of the 56 Sherlock Holmes short stories written by Sir Arthur Conan Doyle, is one of 12 stories in the cycle collected as The Memoirs of Sherlock Holmes. It was first published in The Strand Magazine in the United Kingdom in July 1893, and in Harper's Weekly in the United States on 8 July 1893.[1]