Christianaudio.com is offering an audiobook of John Bunyan’s “Pilgrim’s Progress” for free as a download with the code JUN2008 when you checkout. From the site:

John Bunyan was a simple maker and mender of pots and kettles who received very little education. In spite of that, he penned the most successful allegory ever written. He lost his first wife and was imprisoned for twelve years for his compelling—but unlicensed—preaching. Nevertheless, his preaching about the gravity of sin, salvation by grace, the cost of discipleship, perseverance, and the glory of eternal life lives on in the signs and symbols of The Pilgrim’s Progress. Embark on a perilous journey with Christian, the lead character, from the City of Destruction to the luminous safe haven of the Celestial City. The journey will encourage you to “set your hope fully on the grace to be given you” amidst the obstacles of life.

And, for more free audio, go here to hear a great biography of the man who wrote “Pilgrim’s Progress.”