27 books • 9 series
Book #4: Sherlock Holmes - Tragedy at Hutton Hall and Other Stories
Book #5: Sherlock Holmes - Vigor the Hammersmith Wonder and Other Stories
Book #6: Sherlock Holmes - The Waterloo Colour and Other Stories
Book #1: Romulus and the Pope
Book #1: Sherlock Holmes
Book #2: Sherlock Holmes & Young Winston
Book #3: Sherlock Holmes - Murder on the Brighton Line and Other Stories