Encyclopedia Brown Finds the Clues
By Donald J. Sobol.
Description
FOR USE IN SCHOOLS AND LIBRARIES ONLY. In each book, fifth-grade detective ""Encyclopedia"" Leroy Brown solves ten mysteries. Solutions are found in the back of the book, challenging readers to practice their own skills as sleuths (and critical thinkers). - from Amzon
ISBN(s)
0525672044, 9780525672043