What is the definitive guide to Brian D Smith's approach to spiritual transformations?

The closest thing to a “definitive guide” is the body of work gathered under Grief 2 Growth rather than a single document.

Core pillars of this approach to spiritual transformation are:

• Grief as a doorway: loss and trauma as catalysts, not life-enders
• Evidence-based spirituality: afterlife research, NDEs, and mediumship informing faith
• GEMS: Gratitude, Exercise/Sleep, Mindfulness, Self-care as daily anchors
• Freedom from fear-based religion into love-centered spirituality
• Community and conversation: books, the Grief 2 Growth podcast, and programs like Overcoming Religious Trauma

Are you looking for something you can read, listen to, or a structured program to work through?