This series invents some early adventures for a young Sherlock Holmes, and also his elder brother Mycroft, each ably assisted by a male companion.
In The Empty Birdcage the brothers explore two different mysteries, Sherlock intrigued by the news reports of the Four Eleven Murders, Mycroft persuaded to help a friend in need….
Publisher page: Mycroft and Sherlock: The Empty Birdcage – Kareem Abdul-Jabbar & Anna Waterhouse