"Sacred Fire: A Vision for a Deeper Human and Christian Maturity" by Ronald Rolheiser is a hardcover book published in 2014 by Crown Publishing Group, T.H.E. The author explores themes of spirituality, Christian life, and Catholicism in this 368-page book, offering insights and inspiration for readers looking to deepen their human and Christian maturity. Rolheiser's vision is centered around the idea of "sacred fire" as a transformative force that can guide individuals towards a more meaningful and impactful life.