- Wm. Paul Young. The Shack. Newbury Park, CA: Windblown Media, 2007.
- William Paul Young. "William Paul Young." August 30, 2017. <http://wmpaulyoung.com>.
- Motoko Rich. "Christian Novel is Surprise Best Seller." The New York Times. June 24, 2008. August 30, 2017. <http://www.nytimes.com/2008/06/24/books/24shack.html>.
- Tyler Huckabee. "‘The Shack’ once sold millions of books. But the film doesn’t fit the Trump era.." The Washington Post. March 3, 2017. August 30, 2017. <https://www.washingtonpost.com/news/acts-of-faith/wp/2017/03/03/the-shack-once-sold-millions-of-books-but-the-film-doesnt-fit-the-trump-era/?utm_term=.63a09a850421>.
- Chuck Colson. "Stay Out of The Shack." May 8, 2008. August 30, 2017. <http://www.christianheadlines.com/columnists/breakpoint/stay-out-of-the-shack-11575218.html>.
- Melissa Binder. "'The Shack' author talks about abuse, adultery and atonement (Q&A)." Oregon Live. May 14, 2015. August 30, 2017. <http://www.oregonlive.com/faith/2015/05/the_shack_author_qa.html>.
- Geoff Ashley. "Reviewing "The Shack"." March 3, 2009. August 30, 2017. <http://www.tvcresources.net/resource-library/articles/reviewing-the-shack>.
- Belinda Elliott. "What's So Bad about The Shack?." CBN. August 30, 2017. <http://www1.cbn.com/books/whats-so-bad-about-the-shack>.
- Daniel D. Musick. "PAUL TOURNIER'S UNIVERSALISM." November, 1978 . September 3, 2017. <http://danmusicktheology.com/paul_tournier/>.