The Beekeeper's Apprentice: Or, On the Segregation of the Queen (Mary Russell and Sherlock Holmes Book 1)

A Monstrous Regiment of Women: A Novel of Suspense Featuring Mary Russell and Sherlock Holmes

A Letter of Mary: A Novel of Suspense Featuring Mary Russell and Sherlock Holmes

The Moor: A Novel of Suspense Featuring Mary Russell and Sherlock Holmes

O Jerusalem (Mary Russell and Sherlock Holmes Book 5)

Justice Hall: A novel of suspense featuring Mary Russell and Sherlock Holmes

Locked Rooms: A novel of suspense featuring Mary Russell and Sherlock Holmes (A Mary Russell & Sherlock Holmes Mystery Book 8)

The Game: A novel of suspense featuring Mary Russell and Sherlock Holmes (A Mary Russell & Sherlock Holmes Mystery Book 7)

The Marriage of Mary Russell: A short story featuring Mary Russell and Sherlock Holmes (Kindle Single)

The God of the Hive: A novel of suspense featuring Mary Russell and Sherlock Holmes