Brad DeFord, PhD, researches and writes on end-of-life, grief, and aging. He is a graduate of the Divinity School of the University of Chicago, USA (MA, PhD) and Union Theological Seminary in New York, USA (MDiv). He has been a hospice chaplain for ten years, and for six years served as Leader of the Spiritual Caregiver Section of the National Council of Hospice and Palliative Professionals, an organisation of the National Hospice and Palliative Care Organization (NHPCO). He published frequently in NHPCO journals and had a principal role in writing Guidelines for Spiritual Care in Hospices. DeFord has published articles in journals as diverse as Healing Ministry and Topics in Geriatric Rehabilitation. He is coauthor, with social worker Suzanne Bushfield, of End-of-Life Care and Addiction: A Family Systems Approach (Springer, 2009). Richard B. Gilbert, D.Min., PhD., FAAGC, is the executive director of The World Pastoral Care Center. An ordained Anglican priest he has presented throughout the United States and internationally on bereavement, health care, spirituality and pastoral care. He earned the Doctor of Ministry degree in 1999, and his PhD. in 2003. He is a Certified Pastoral Bereavement Counselor and a Fellow, The American Association of Grief Counselors. He is a certified Thanatologist and a Fellow, The American Academy of Experts on Traumatic Stress.