Discover the remarkable story behind Ralph and Martha Cahoon’s art, legacy, and commercial rise. Backed by extensive research, this book offers collectors and scholars a powerful examination of their place in American fine art history.
Mike Crossen, from Hull, Massachusetts, served in the Marine Corps as a linguist and interrogator in Vietnam, collaborating closely with CIA and OSS veterans. His unique experiences inspired a lifelong fascination with espionage and human resilience.
Today, he explores untold stories of miracles, cultural heritage, and historical legacies, weaving firsthand knowledge and research into compelling narratives that preserve extraordinary moments and remarkable figures from both the seen and hidden worlds.
USMC veteran offering rare perspective shaped by intelligence exposure and direct Vietnam-era experience.
Meticulously researched works drawing from declassified records, historical archives, and primary source documentation.
Authoritative studies examining fine art, cultural history, and overlooked chapters of American experience.
Mermaids, sailors, and a touch of mischief: welcome to the world of the Cahoons. Ralph and Martha transformed traditional folk art into something entirely their own, pairing New England charm with a wink and a smile. R. Michael Crossen’s definitive look at their lives and work captures the heart of their enduring appeal.
Whether you’re a seasoned collector or a lover of coastal lore, this book is your front-row seat to a story well told and a legacy well earned.
"I’ve read many books on the Vietnam era, but what stands out in Michael Crossen’s work is the balance between research and lived experience. You can tell he’s not just repeating history, he understands it. His writing feels informed, steady, and thoughtful. I came away with a deeper appreciation for the complexity of the time and the people who lived through it"
"As an art collector, I was impressed by the depth of research in his book on Ralph and Martha Cahoon. It’s not just a collection of images. It’s context, history, and analysis. Crossen clearly respects his subjects and takes the time to document details that many writers overlook. It’s become a valuable reference in my personal library."
"What I appreciate most about Crossen’s books is that he doesn’t sensationalize. Whether he’s writing about intelligence history or unexplained events, he approaches the subject carefully and backs up his claims. The tone is serious but readable. You feel like you’re learning something substantial, not just being entertained."
"I purchased Unexplained America out of curiosity, but I stayed for the research. Crossen presents unusual topics in a grounded, investigative way. He doesn’t tell you what to think—he lays out the information and lets you draw conclusions. That kind of respect for the reader is rare."
"His writing carries authority without being heavy. You sense discipline in the structure and clarity in the arguments. When discussing Vietnam and intelligence matters, there’s an authenticity that only comes from someone who has been close to those environments. It adds a layer of credibility you simply can’t manufacture."
"The Ralph and Martha Cahoon book surprised me in the best way. It reads like the work of someone who truly understands both art and history. The timeline, the analysis of themes, and the commercial turning points were especially insightful. It’s the kind of book scholars, collectors, and serious readers will continue to reference for years."






Reach out for inquiries, events, book signings, or collaborations. Mike welcomes readers, collectors, and enthusiasts to share their thoughts.