"Everyone's favorite boy detective"--Cover.

Originally published: Nashville : T. Nelson, [1972].

The case of the growling dog -- The case of the red harmonica -- The case of the knockout artist -- The case of the headless runner -- The case of the reward money -- The case of the tooth puller -- The case of the girl shortstop -- The case of the rattlesnake's rattle -- The case of the world traveler -- The case of the lady ghost.

"With a knack for trivia, Encyclopedia solves mysteries for the neighborhood kids through his detective agency. But his dad is also the chief of police, and every night, Encyclopedia helps him solve his most baffling crimes. Join Encyclopedia Brown as he solves ten confounding mysteries, including a case involving a headless runner, a vicious growling guard dog, a ghost on a beach, and more. And with the clues given in each case, readers will have a chance to solve the mystery themselves!"--Page 4 of cover. Solutions are found in the back of the book.