Unsolved Mysteries


The Man at Hilltop Lanes (Paperback)

The Man at Hilltop Lanes (Paperback)

$19.95

When she was a little girl, a stranger used the one thing he shouldn’t have known—her father’s love of fishing—to nearly walk her out of a crowded Oklahoma bowling alley.

Her father’s scream stopped him in time. He was never caught.

Forty years later, LaDonna Humphrey—now a cold-case investigator who has spent her career searching for other people’s missing daughters—turns that same skill on her own case. She releases a composite sketch. She reopens court records. She finds men who almost fit and watches hope collapse each time a date or a location doesn’t line up.

What starts as a search for one man becomes something larger: a map of how many ordinary men moved quietly through the same small towns and how many families never got the answer she’s still chasing.

The Man at Hilltop Lanes doesn’t end with an arrest. It ends with a harder, truer question: what do you do with a story that refuses to close?

Part memoir, part cold-case file, told by a woman who has spent her life on both sides of that question.

The Man at Hilltop Lanes releases on July 17, 2026. Order yours today!


Exposed: The Zodiac Revealed (Paperback)

Exposed: The Zodiac Revealed (Paperback)

$18.95

The solution to the Zodiac serial killer case is both clear and controversial. There's one man who fits the puzzle: a letter writer, bomb maker, and code creator who lived in the area during the Zodiac murders. He had easy access to the crime scenes and had a psychotic break around the time the Zodiac's terrible killing spree began. This man was not only a genius-level mathematician but also skilled at disguising his handwriting, leaving no fingerprints, and crafting incredibly difficult ciphers to tease the police and the public with his hidden identity. His name is Theodore J. Kaczynski.

Kaczynski was shaped by the MK Ultra project at Harvard University and became one of UC Berkeley's youngest math professors, a job he detested. He committed his first Zodiac murder during the winter break of 1968 and struck again just after resigning from his teaching position in July 1969. His criminal signature, which included writing letters and creating codes, continued in both his criminal careers as the Zodiac and Unabomber.

"EXPOSED" takes you through all the evidence presented in the first two books, "HUNTED" and "PROFILED," and methodically links the Zodiac and Unabomber cases using handwriting, codes, locations, literature, cultural references, and other unexpected details. It makes a compelling case that Kaczynski cannot be dismissed as the Zodiac, one of the most notorious serial killers in history. If you're a fan of crime thriller books, this is a gripping exploration of a controversial theory about the Zodiac killer's identity.

5.0 from 1 reader

Hunted: The Zodiac Murders (Paperback)

Hunted: The Zodiac Murders (Paperback)

$22.95

The Zodiac serial killer claimed the lives of at least five young victims between 1966 and 1974, and mocked the police with telephone calls, taunting letters, and encrypted messages. Thousands of men have been accused; nearly 2,500 have been investigated. Yet the Zodiac has never been identified.

This painstakingly researched and meticulously detailed compendium to the Zodiac serial killer case by True Crime author Mark Hewitt presents the crimes and their effect on a community, including the various sides of the many disputed issues within the case.

HUNTED: The Zodiac Murders is the true story of America's greatest criminal mystery. This indispensable companion book is accessible to anyone interested in joining the pursuit, exploring a mystery, or witnessing the police response to an appalling crime spree.

5.0 from 1 reader

Profiled: The Zodiac Examined (Paperback)

Profiled: The Zodiac Examined (Paperback)

$18.95

The Search Continues....

Following up on the meticulously detailed research of HUNTED: The Zodiac Murders (Book 1), PROFILED: The Zodiac Examined (Book 2) goes beyond the case files to develop a comprehensive criminal profile that examines the personality, psychology, physical characteristics, and motives of the Zodiac. Based in the same detailed research of HUNTED, PROFILED sticks to the facts and articulates at every step how the conclusions of the profile were reached.

At the time the Zodiac was committing his crimes, the term “serial killer” had not yet been coined, and psychological profiles were practically unknown. Now, using 21st century crime analytics and a sophisticated understanding of serial killers, it is possible to create a comprehensive profile that may help identify the kind of man who could commit these terrible crimes and get away with it for decades, despite an overabundance of evidence that should have pointed directly to him.

Join the search for the killer as the evidence is compiled and analyzed in PROFILED: The Zodiac Examined.

 

5.0 from 1 reader

Reckless Speculation about Murder (Paperback)

Reckless Speculation about Murder (Paperback)

$15.50

IT’S TIME TO PUT YOUR CRIME SOLVING SKILLS TO WORK

Just between us, we know you like true crime investigations. You’ve seen every episode, heard every podcast, and now you can name the killer in the first five minutes of that cable show you’re watching… again. But how many times have you yelled at the screen, “YOU GOT IT ALL WRONG!” Well, Barney Doyle is here to tell you that they probably did.

Reckless Speculation about Murder takes on some of the most infamous unsolved cases in recent American history. From the murders of JonBenét Ramsey and Kathleen Peterson to the shootings of Tupac Shakur and Biggie Smalls, your host Barney Doyle will lead you through the evidence, give you all the facts (even the inconvenient ones), and let you decide for yourself who committed these infamous atrocities.

Disregard what you thought you knew about these crimes. Fill up your coffee cup (or wine glass), turn down Forensic Files, and take a fresh look at these notorious murders.

This is the Second Edition with an additional chapter on the Jeffery MacDonald case. 


25 Frozen 1 Thawed (Paperback)

25 Frozen 1 Thawed (Paperback)

$19.95

25 Frozen, 1 Thawed (Murder and Mayhem in the Midwest) takes readers deep into the heart of unsolved and unforgettable crimes from America’s Midwest—cases as haunting as the winter nights they were born from. Through meticulous research and vivid storytelling, veteran journalist Bob Cyphers unravels the chilling details behind murders, disappearances, and mysteries that refused to fade with time.

From the quiet streets of St. Louis to small towns where everyone knows everyone—and no one will talk—these true accounts lay bare the human stories behind the headlines. A young mother gunned down steps from her home, her life cut short by a killer who may have been closer than anyone guessed. A teenager snatched from a bike ride and never seen again, her absence still echoing through her community decades later. A journalist-in-training whose promising future ended in a shallow creek, leaving two suspects and questions that still divide a town. And a sorority sister found beaten on her own front lawn just before Christmas break, in a case that still unsettles a college campus.

Blending compassion for the victims with a reporter’s drive for facts, Frozen doesn’t just revisit the evidence—it brings readers into the emotional center of each story. These are not distant, cold cases; they are stories of lives interrupted, families searching for truth, and communities forever changed.


True Crime in Real Time

True Crime in Real Time

$15.50

“Welcome to the Incident Room. This is your Case Briefing.”

Congratulations on your first day as a police detective. You have been partnered with an experienced detective who will walk you through some of the toughest and most infamous crimes in American history. You will visit the crime scene, review the evidence, search for clues, interview witnesses, read the news reports, and decide with your partner who’s the most likely culprit and send the case off to the DA’s office. This is true crime in real time.

As you gain experience, you will be given more autonomy in investigating the cases. Your partner will be there to guide and observe you, but it will be up to you to not only decide who to prosecute, but also name the famous case based on the facts and circumstances. Your investigative skills will be challenged, and so will your knowledge of historical cases throughout the decades, from the late 19th century to the present.

Follow the evidence wherever it takes you, don’t jump to conclusions, and use the experience you gain through these investigations to make your case. Even if you recognize the case and think you know the answers, think again. These cases were selected to challenge and surprise you.

Now get to work.

5.0 from 1 reader

Dead Girls Do Talk (Paperback)

Dead Girls Do Talk (Paperback)

$19.95

Dead Girls Do Talk releases on September 22, 2026. Order yours today!

Before their words became evidence, they were simply trying to understand their own lives. 

They wrote in diaries and journals. They saved letters, emails, text messages, calendars, and private notes. They documented relationships, fears, unwanted attention, escalating control, and ordinary moments they never imagined would one day be examined by detectives or presented to a jury.

In Dead Girls Do Talk, investigative journalist and true crime author LaDonna Humphrey examines cases in which women’s own words survived the violence committed against them and changed what investigators, families, and courts understood.

Fifteen-year-old Candice Parchment recorded an attempted sexual assault she was too frightened to report. A mother’s private diary helped reopen the suspicious death of Robin Gilbert after twenty-one years. Julie Jensen left behind a letter she hoped would never be needed. Susan Powell’s voice survived across journals, emails, videos, calendars, and the scattered records of an ordinary life. And at the center of Humphrey’s investigation is nineteen-year-old Melissa Witt, whose diary may still contain vital context surrounding her unsolved 1994 murder.

Drawing on nearly a decade of investigative work, interviews, police records, court documents, academic research, and victims’ personal writings, Humphrey reveals why evidence often begins long before the crime scene. These private records do not replace forensic science or prove guilt on their own. They preserve relationships, behavioral patterns, warnings, and changes that hindsight might otherwise distort or erase.

Dead Girls Do Talk refuses to reduce murdered and missing women to bodies, headlines, or supporting characters in stories about the men who harmed them. It restores the person before the mystery and asks us to recognize a devastating truth:

These women were not waiting to be heard after they died. They were asking to be heard while they were still alive.