The Author of ‘The Shack’ Talks Spirituality at Lifetree Café Contact: Craig Cable, National Director, Lifetree Café, 970-292-4697, ccable@lifetreecafe.com LOVELAND, Colo., Feb. 17, 2017 /Christian Newswire/ — William Paul Young, best known as the author of “The Shack,” will discuss the difference between being spiritual and being religious in a filmed interview at Lifetree Cafés around the country the week of February 19th. Nearly 30 percent of Americans identify themselves as spiritual but not religious, and the trend is growing. Young’s best-selling book…