9 books • 4 series
The Final Meeting (Sherlock Holmes and the Baker Street Irregulars (Pb), #4) (Sherlock Holmes & the Baker Street (Quality), #4)
La Caida de Los Increibles Zalinda (Sherlock Holmes y los Irregulares de Baker Street, #1)
El misterio del espiritu invocado (Sherlock Holmes y los Irregulares de Baker Street, #2)
Sherlock Holmes and the Baker Street Irregulars Case Book: #3 In Search of Watson (Sherlock Holmes and the BSI, #39)
The Mystery of the Conjured Man (Sherlock Holmes and the Baker Street Irregulars (Pb), #2)
The Fall of the Amazing Zalindas (Sherlock Holmes and the Baker Street Irregulars (Pb), #1)