When Mark Ehrenkranz received a diagnosis of multiple myeloma while in recovery from substance use disorder, it forced him to confront a question he had already spent years wrestling with: What does healing really look like? The answer didn’t come in treatments or medications, but in a practice he had committed to, meeting people where they are, listening without judgment, and sharing his own hard-won wisdom. That commitment, forged through his own relapses, recoveries, and now his cancer diagnosis, became the foundation for his new book, Radically Honest: 10 Peer Recovery Stories.
The book assembles ten accounts of people navigating addiction and recovery, told in the third person by Ehrenkranz, a Certified Peer Recovery Specialist. Unlike addiction memoirs told by the afflicted, Anthony Kiedis’s Scar Tissue or Elizabeth Vargas’s Between Breaths, Ehrenkranz positions himself as a journalist observing the terrain of recovery, documenting not just the chaos of addiction but the often invisible work of peer specialists who guide others through it.
Ehrenkranz’s own journey frames the book’s philosophical foundation. After nearly 25 years sober, he relapsed following an injury when doctors prescribed Tramadol, marketed as “non-narcotic.” He found his way back. Years later, after another relapse involving marijuana, he stopped chasing perfection and instead committed to honesty. He left his film career, pursued formal training as a peer specialist, and now works within a major hospital addiction program. “Recovery isn’t one-size-fits-all,” he writes. “It’s about connecting rather than controlling.”
The stories themselves draw from real lives, altered to protect identity but told with unflinching specificity. Emily, the first subject, grew up in a meth capital with two university professors as parents, accomplished, liberal, and using casually until they spiraled into manufacturing and dealing. As they descend, Emily drinks her way through high school, passes out at parties, and loses her ability to function even at a basic level. She eventually lands in rehab, where she learns the difference between abstinence, simply not using, and recovery, which means rebuilding her emotional life from the ground up. When she emerges, she connects with peer support and finds a solid footing.
Each story operates similarly: a person whose addiction has eroded their life encounters a peer recovery specialist, often Ehrenkranz himself, who meets them without clinical distance. The power lies not in diagnosis or prescription but in presence. “It’s by giving away that one keeps what one has,” Ehrenkranz notes, drawing on the traditions of twelve-step work he respects while advocating for multiple pathways to recovery.
What distinguishes Radically Honest from other addiction narratives is its deliberate refusal to dramatize or mythologize recovery. No transformations are earned through a single epiphany. Instead, Ehrenkranz documents how peer specialists reduce stigma, help people navigate medical treatment, and, critically, provide accountability and hope rooted in shared experience rather than authority. The book includes extensive sections on the science of addiction, the role of peer recovery as a profession, and the history of how peer support evolved from AA sponsorship into a formal credential.
Peer recovery work is not new. Alcoholics Anonymous has built on mutual aid for nearly a century. But what Ehrenkranz underscores is how the professionalization and expansion of peer support, now integrated into hospitals, jails, and treatment centers, represents a shift in how systems acknowledge that lived experience matters. A peer specialist cannot prescribe medication, but they can say, “I’ve been there. I know what that feels like.” That authenticity, Ehrenkranz argues throughout the book, can be as healing as clinical intervention.
The book arrives at a moment when addiction affects millions of American families, and when peer recovery specialists are increasingly recognized as essential workers in the public health response. Ehrenkranz’s own vulnerabilities, his relapses, his cancer diagnosis, his willingness to rebuild after failure, become the text’s greatest asset. He does not write from the safety of someone who has “made it.” He writes from within the ongoing practice of recovery itself.
By centering peer experience rather than clinical expertise, Radically Honest speaks to an evolution in how we understand healing: not as individual triumph, but as relational work. The book offers no miracle cure, but something perhaps more valuable, evidence that connection, accountability, and radical honesty can sustain people through the hardest chapters of their lives.
About the Author
Mark Ehrenkranz is a Certified Peer Recovery Specialist, filmmaker, and addiction recovery advocate. A person in long-term recovery from substance use disorder, he has worked through multiple pathways of healing, including 12-step programs, medically assisted treatment, and peer support. Currently working within a hospital addiction program, Ehrenkranz brings decades of lived experience to his work supporting others in recovery. His first book, The Great American Suburban Experiment, documents his personal recovery journey. He lives with a commitment to turning pain into purpose and helping others discover that recovery is possible, powerful, and personal.
