Died Without Warning is a powerful memoir of survival, faith, and purpose after a life-altering medical crisis.

When retired U.S. Army veteran SFC Terrance McDuffie suffers a sudden Widowmaker heart attack during a routine workout, his life changes in an instant. With no warning and no time to prepare, his heart stops — forcing him to confront mortality and the hidden toll years of service, stress, and responsibility can take on the body and mind.

Against overwhelming odds, Terrance survives a medical event that most people never return from. But survival is only the beginning.

In this deeply personal story, he takes listeners through the moment everything stopped, the long and uncertain road to recovery, and the spiritual awakening that followed. Along the way, he reflects on resilience, identity, faith, and the meaning of a second chance at life.

Honest, raw, and deeply inspiring, Died Without Warning offers hope to veterans, survivors, caregivers, and anyone facing an unexpected life-altering event.

It is a reminder that even in the darkest moments, purpose can still be found — and every sunrise is a second chance.