The Secret Fiend: The Boy Sherlock, His Fourth Case

by Shane Peacock. Tundra Books: 2010, 244 pages. ISBN 978-0887768538

Fourth book in an award-winning series for children and teens, The Secret Fiend finds a young Sherlock Holmes trying to not get involved in a case involving a young female admirer. This case revolves around attacks by a believed-to-be-fictional Spring Heeled Jack while paranoia and disorder begin to envelope the country as the Jewish Benjamin Disraeli becomes Prime Minister.

Full of historical detail and clues leading to wrong turns, this book will excite young and adult readers. Familiarity with the previous books is not necessary to enjoy The Secret Fiend, but many readers will no doubt seek out the others after finishing this tale.