When a child is snatched, the Baker Street Irregulars are quickly on the trail of the kidnap gang. They are soon caught up in a hunt for buried war-time treasure - but who is behind all these events? The Irregulars put a plan into action that ends in a race across London to stop the kidnappers, where they also discover the identity of "M"...

Follow the adventures of the Baker Street Irregulars as they hunt for clues and crime-solve their way across London in these full-colour graphic novels. This is book 3 in a new series written "in canon" by New York Times best-selling author Tony Lee, drawn by critically acclaimed artist Dan Boultwood, and supported by one of the world's foremost authorities on Sherlock Holmes, Leslie S. Klinger.

This book features in the following series: Edge-The Baker Street Irregulars, The Complete Canon Of Sherlock Holmes .

There are 48 pages in this book. This is a picture book. A picture book uses pictures and text to tell the story. The number of words varies from zero ('wordless') to around 1k over 32 pages. Picture books are typically aimed at young readers (age 3-6) but can also be aimed at older children (7+). This book was published 2011 by Hachette Children's Group .

Added to this, Tony adapted Pride & Prejudice & Zombies into a graphic novel for Del Rey Publishing, with art by Cliff Richards - this was a New York Times #1 Bestselling Paperback Graphic Novel for May 2010 - he is also adapting Anthony Horowitz`s Power of Five series into graphic format for Walker Books, the first - Raven`s Gate is due out in late 2010, and he has adapted four Horowitz Horror books with Dan Boultwood for Hachette Children`s Books. Tony Lee is a prolific comic books writer, having worked on the titles X-Men, Doctor Who magazine and Starship Troopers. He has also written for radio, television and national newspapers. He lives in Birmingham.