To celebrate the 50th anniversary of David Wilkerson’s The Cross and the Switchblade, World Challenge has compiled fifty of his sermons to be released in Fire in His Bones, a spiritual guide for anyone earnestly seeking to experience the fire of God’s power and presence. Wilkerson’s legacy lives on in the work of World Challenge, an organization that continues to share his message and outreach efforts. His message of revival encourages American believers to withstand future persecution and trials in even the darkest times. Fire in His Bones: A Collection of the Fifty Most Powerful Sermons of David WilkersonĪ collection of David Wilkerson’s most popular sermons, Fire in His Bones offers a practical theological message of hope and encouragement for all believers. David Wilkerson’s work as a Christian evangelist and writer has left an indelible mark on the American church and the world.