Question

This is the place Mary's father stays at when he comes to
London. He invites Mary here to meet her, but disappears
before her arrival,​

Answer 1

Answer:

This is the place Mary’s father stays at when he comes to London. He invites Mary to meet her but disappears before her arrival.

Answer 2

Langham hotel is the place where Mary's father stays when he used to go to London. He would invite Mary to meet him but used to disappear before her arrival-:

• In the chapter "The Sign Of Four", a girl named Mary meets Sherlock Holmes and Watson to discuss her issue. She told them that her father served the nation and was in the Indian Regiment. When he went to London, he had called her to meet at Langham Hotel, but he left mysteriously before Mary came there.
• Mary showed them a paper which belonged to her father and it had three Indian names written on it. All three that is Mary, Watson and Holmes went to London to catch the people whose names were written on that piece of paper.
• When one of the names that are Jonathan Small got captured they got to know about the stealing of the precious Agra treasure and later he was sent to Andaman Island where the prison guard was Major Sholto.
• When they went to meet the one who was the writer of that mysterious piece of paper, the door was opened by a servant who was an Indian and his master too gave him an Indian kind of name to call.

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