Encyclopedia Brown and the case of the disgusting sneakers
Donald J. Sobol
America's Sherlock Holmes in sneakers continues his war on crime in ten more cases, the solutions to which are found in the back of the book.

by Donald J. Sobol (1999)
America's Sherlock Holmes in sneakers continues his war on crime in ten more cases, the solutions to which are found in the back of the book.
Donald J. Sobol
America's Sherlock Holmes in sneakers continues his war on crime in ten more cases, the solutions to which are found in the back of the book.
Jordan Cray
While on a brief vacation in Key West, sixteen-year-old Annie and her stepbrother Nick do an internet search that inadvertently involves them in a dangerous murder mystery.
Robert Arthur
A competitor of the Hardy Boys/Nancy Drew books, this Hitchcock-supported series mostly written by Robert Arthur concerns Jupiter Jones and his middle-school-age amateur detective club which operates out of one of the parents' businesses. It's a junkyard, and as such offers lots of cover for the clubhouse location, storage and getaways from nefarious characters. "Fiery Eye" follows the search for a jewel inheritance through a riddle in a poem, clues hidden in Greek and Roman busts and a burial location requiring them to note the angle of the sun at a specific hour without being seen by pursuing crooks. Originally printed in the 1960's and reprinted several times; available today at many used bookstores.
Carolyn Keene
The Dean of Emerson College enlists Nancy to investigate the thefts of a valuable substance being used in a top-secret experiment. But when Nancy discovers that the experiment involves biological mutations, she knows she must find the culprit before the lives of everyone on campus are endangered.