In this "prequel" to the popular David Mapstone mysteries, author Jon Talton takes us back to 1999, when everything dot-com was making money, the Y2K bug was the greatest danger facing the world, and the good times seemed as if they would never end. It was a time before David and Lindsey were together, before Mike Peralta was sherriff, and before David had rid himself of the sexy and mysterious Gretchen. In Phoenix, it's the sweet season and Christmas and the new millennium are only weeks away. But history professor David Mapstone, just hired by the Sheriff's Office, still finds trouble, chasing a robber into an abandoned warehouse and discovering a gruesome crime from six decades ago. Mapstone begins an investigation into a Depression-era kidnapping that transfixed Arizona and the nation: the disappearance of a cattle baron's grandsons, their bodies never found. And although the kidnapper was caught and executed, Mapstone uncovers evidence that justice was far from done. But this is no history lesson. The cattle baron's heirs now run a Fortune 500 company and wield far more clout than a former-professor-turned-deputy. Then one of the heirs turns up dead…

A cache of diamonds is stolen in Phoenix. The prime suspect is former Maricopa County Sheriff Mike Peralta, now a private investigator. Disappearing into Arizona's mountainous High Country, Peralta leaves his business partner and longtime friend David Mapstone with a stark choice. He can cooperate with the FBI, or strike out on his own to find Peralta and what really happened. Mapstone knows he can count on his wife Lindsey, one of the top "good hackers" in law enforcement. But what if they've both been betrayed? Mapstone is tested further when the new sheriff wants him back as a deputy, putting to use his historian's expertise to solve a very special cold case. The stakes turn deadly when David and Lindsey are stalked by a trained killer whose specialty is "suiciding" her targets. In depressed, post-recession Phoenix, every certainty has become scrambled, from the short hustle of the powerful real-estate industry to the loyalties Mapstone once took for granted. Could Peralta really be a jewel thief or worse? The deeper Mapstone digs into the world of sun-baked hustlers, corrupt cops, moneyed retirees, and mobsters, the more things are not what they seem. Ultimately, Mapstone must risk everything to find the truth. High Country Nocturne is an ambitious, searing, and gritty novel, with a fast-paced story as hard-edged as the stolen diamonds themselves

Lee Child, Diana Gabaldon, James Sallis, and others reveal how, in Phoenix, sunshine is the new noir

Cincinnati homicide Detective Will Borders now walks with a cane and lives alone with constant discomfort. He's lucky to be alive. He's lucky to have a job, as public information officer for the department. But when a star cop is brutally murdered, he's assigned to find her killer. The crime bears a chilling similarity to killings on the peaceful college campus nearby, where his friend Cheryl Beth Wilson is teaching nursing. The two young victims were her students. Most homicides are routine, the suspects readily apparent. These are definitely not. Once again, this unlikely pair teams up to pursue a sadistic predator before he kills again. But finding him will mean uncovering some of the darkest secrets in a Midwestern metropolis where change is slow, tradition and history lay as thick as the summer humidity, and lethal danger can hide in the most respected places

A handsome young New York professor comes to Phoenix to research his new book. But when he's brutally murdered, police connect him to one of the world's most deadly drug cartels. This shouldn't be a case for historian-turned-deputy David Mapstone – except the victim has been dating David's sister-in-law Robin and now she's a target, too. David's wife Lindsey is in Washington with an elite anti-cyber terror unit and she makes one demand of him: protect Robin. This won't be an easy job with the city police suspicious of Robin and trying to pressure her. With the sheriff's office in turmoil, David is even more of an outsider. And the gangsters are able to outgun and outspend law enforcement. It doesn't help that David and Lindsey's long-distance marriage is under strain. But the danger is real and growing. To save Robin, David must leave his stack of historic crimes and plunge into the savage today world of smuggling – people, drugs, and guns – in Phoenix. Arizona's 'History Shamus' returns in South Phoenix Rules. It's the most gripping and personal David Mapstone Mystery yet

The private-detective business starts out badly for former Phoenix Deputy David Mapstone, who has teamed up with his old friend and boss, Sheriff Mike Peralta. Their first client is gunned down just after hiring them. The case: A suspicious death investigation involving a young Arizona woman who fell from a condo tower in San Diego. The police call Grace Hunter's death a suicide, but the client doesn't buy it. He's her brother. Or is he? After his murder, police find multiple driver's licenses and his real identity is a mystery. To complicate things further, an Arizona state senator who was instrumental in Peralta's recent election defeat owns the condo. In San Diego, David finds the woman's boyfriend, who is trying to care for their baby and can't believe Grace would kill herself. He, too, hires the pair to solve Grace's death. But a darker story emerges. Grace was putting herself through college as a high-priced call girl, an escort for rich men who valued her looks and discretion. Before the day is out, the boyfriend is murdered and David barely escapes with his own life. Someone is killing their clients. And may be coming for them. Solving the case will take Mapstone and Peralta into the world of human trafficking, corrupt politics, and the white supremacist movement. Neither the lovely beaches of San Diego nor the enchanting desert of Arizona can conceal the brutal danger that lies beneath. They no longer have badges but they are still detectives. The night detectives

Cheryl Beth Wilson is an elite nurse at Cincinnati Memorial Hospital who finds a doctor brutally murdered in a secluded office. Wilson had been having an affair with the doctoras husband, a surgeon, and this makes her a aperson of interesta to the police, if not at outright suspect. But someone other than the cops is watching Cheryl Beth. The killing comes as former homicide detective Will Borders is just hours out of surgery. But as his stretcher is wheeled past the crime scene, he knows this is no random act of violence. Instead, it has all the marks of a serial killer case he supposedly solved years before. Rebuked by his former partner and unable even to walk, Borders starts to investigate. He teams up with Cheryl Beth, who is desperate to clear her name. But as the city teeters on the edge of violence and a killer grows closer, the two are running out of time to unlock the secrets of the murder and the brooding, old hospital. The Pain Nurse begins a new series by the author of the award-winning David Mapstone series