Book 1

Billy, Charlie, and Tom are inseparable, and for good reason. Filled with con men and scoundrels, London’s East End is not easily survived alone. Fortunately, the three friends—and their faithful feline companion—can count on the protection of Sherlock Holmes, for whom they sometimes act as spies.

When Tom’s girlfriend is kidnapped, the Baker Street Irregulars must put their budding sleuthing skills to use. Then, when a Russian immigrant is framed for a Jack the Ripper–inspired crime, our heroes set out to discover the truth and uncover a conspiracy that may go deeper than they ever imagined. Armed with only their quick wit and street smarts, the Baker Street Irregulars must work together to solve mysteries in the nick of time. Make way for the youngest detective team of the Victorian era!

Hailed by critics and audiences, The Baker Street Four has received numerous awards and was featured at Angoulême in 2012. Insight Editions is proud to continue to bring this exciting story to English audiences worldwide.

Book 2


Book 3

The Baker Street Four are back in a new adventure full of action and mystery! When Sherlock Holmes tragically disappears into the Reichenbach Falls with Professor Moriarty, his sworn enemy, Billy, Charlie, and Tom—and Watson the cat—must begin a new life without their mentor. But an unexpected encounter brings our young heroes a mysterious kidnapping case. The junior detective team finds itself in a secret war against the former associates of Professor Moriarty, and a series of twists and dangerous pitfalls leads to a terrible tragedy. Nothing will ever be the same for the Baker Street Four!

Hailed by critics and audiences, The Baker Street Four has received numerous awards and was featured at Angoulême in 2012. Insight Editions is proud to continue bringing this exciting story to English audiences worldwide.