Donald J. Sobol has 3 audiobooks on Listento.it, narrated by 1 narrator, with an average listener rating of 5★ across 1 ratings. The most-rated is Encyclopedia Brown.

A Civil War sword... A watermelon stabbing... Missing roller skates... A trapeze artist's inheritance... And an eyewitness who's legally blind! These are just some of the 10 brain-twisting mysteries that Encyclopedia Brown must solve by using his famous computerlike brain. Try to crack the cases along with him!
©2008 Donald J. Sobol (P)2008 Random House, Inc.

In Encyclopedia Brown, Boy Detective, a Civil War sword, a watermelon stabbing, missing roller skates, a trapeze artist's inheritance and an eyewitness who's legally blind! In Encyclopedia Brown and the Case of the Secret Pitch, a cross-eyed baseball pitcher, a missing penknife named Excalibur, poems that pack a punch, a kid-lover turned kidnapper and some tall tales that come up short! These are just some of the brain-twisting mysteries that Encyclopedia Brown must solve by using his famous computer-like brain. Try to crack the cases along with him!
©1963 Donald J. Sobol, Encyclopedia Brown and the Case of the Secret Pitch 1965 Donald J. Sobol (P)2003 Random House, Inc., Imagination Studio, An Imprint Of The Random House Audio Publishing Group

A cross-eyed baseball pitch... A missing penknife named Excalibur... Poems that pack a punch... A kid-lover tumed kidnapper... And some tall tales that come up short! These are just some of the 10 brain-twisting mysteries that Encyclopedia Brown must solve by using his famous computerlike brain. Try to crack the cases along with him!
©2008 Donald J. Sobol (P)2008 Random House, Inc.