Showing results by author "Andrew Mayne" in All Categories

Investigator Sloan McPherson finds a frightened vagrant suffering from amnesia living in a Florida swamp—then learns he disappeared from Oregon when he was a teenager. To find out how he ended up three thousand miles from home thirty years later, Sloan enlists the help of two brilliant colleagues. FBI agent Jessica Blackwood and scientist Theo Cray have already made an alarming connection. A female classmate of the Everglades drifter disappeared at the same time, and their high school journals reveal ties to an enigmatic figure they both called Mr. Whisper.

After the Underwater Investigation Unit’s disbandment, public outcry ushers Sloan McPherson and her partner, former navy diver Scott Hughes, back into the depths of crime solving. But Sloan’s return comes with a personal case. Longtime family friend Fred Stafford has disappeared. Left behind: his abandoned truck in the vicinity of an unmarked sinkhole and new findings that have Sloan second-guessing everything she thought she knew about the man.

Astronaut David Dixon's first mission to space goes horribly awry when a gunfight breaks out on a Russian space station. He finds himself making an emergency landing from orbit and becomes the most wanted man on Earth. Desperate to unravel the plot he's found himself in, he takes his pursuers on a wild chase from space to the backstreets of Rio and beyond. Dixon's survival relies on his skills as a pilot and willingness to do whatever it takes.

After three decades in counterintelligence, Brad Trasker is retired, disillusioned, and dealing with a tragic loss. Spy games are behind him until he attends the launch of a next-generation aircraft. When the project of innovative aerospace CEO Kylie Connor explodes on the tarmac—nearly killing her in the process—Trasker is pulled back into the line of fire. The mystery of the sabotage quickly deepens.

Retired intelligence operative Brad Trasker heads security at a remote aerospace facility when there’s a major breach. A photo of their top-secret AI-designed hydrogen engine has surfaced online. Trasker’s investigation into who did it soon leads to a start-up in Bangkok, where its three software developers have disappeared, along with nearly a million dollars in investment money. Following their tracks, Trasker hits a dead end. The start-up’s HQ is a padlocked crime scene.

T. R. Westwood, distinguished professor of biology and the galaxy's greatest hunter, is in for the biggest challenge of his career. When an unknown animal starts killing off settlers on a backwater planet run on coal and steam power, he's the only person who can help stop the slaughter. Rocks and spears or shotguns and cannons, he'll use whatever is allowed to get the job done.

Coming from scandalous Florida treasure hunters and drug smugglers, Sloan McPherson is forging her own path, for herself and for her daughter, out from under her family’s shadow. An auxiliary officer for Lauderdale Shores PD, she’s the go-to diver for evidence recovery. Then Sloan finds a fresh kill floating in a canal - a woman whose murky history collides with Sloan’s. Their troubling ties are making Sloan less a potential witness than a suspect. And her colleagues aren’t the only ones following every move she makes. So is the killer.

Professor Theo Cray is trained to see patterns where others see chaos. So when mutilated bodies found deep in the Montana woods leave the cops searching blindly for clues, Theo sees something they missed. Something unnatural. Something only he can stop. As a computational biologist, Theo is more familiar with digital code and microbes than the dark arts of forensic sleuthing.

Computational biologist and serial-killer hunter Dr. Theo Cray receives an off-the-record request from the FBI to investigate an inexplicable double homicide. It happened at the excavation site where a murderer had buried his victims’ remains. In custody is a forensic technician in shock, with no history of aggression. He doesn’t remember a thing. His colleagues don’t even recognize the man they thought they knew. But an MRI reveals something peculiar. And abnormal.

When a church combusts in rural Appalachia, the bizarre trail of carnage suggests diabolical forces are at work. Charged with explaining the inexplicable, the FBI's Dr. Ailes and Agent Knoll once again turn to the ace up their sleeve: Agent Jessica Blackwood, a former prodigy from a family dynasty of illusionists. After playing a pivotal role in the capture of the Warlock, a seemingly supernatural serial killer, Jessica can no longer ignore the world - and the skills - she left behind.

A mysterious electrical storm plunges Manhattan into darkness. As a strange, smothering fog rolls in, all communication crashes. In the blink of an eye, the island seems to vanish into a void. FBI special agent Jessica Blackwood and brilliant scientist Dr. Theo Cray know this isn’t a freak accident. It’s a sinister sleight of hand. Their greatest adversary, a serial killer and cultist known as the Warlock, has escaped during a prison transfer in New York. A depraved master of manipulation, he promised the end of days. He’s making good on it.

A distress call draws rescuers Sloan McPherson and the Underwater Investigation Unit to a cruise ship off the coast of Fort Lauderdale that’s sinking from a mysterious explosion. When it appears to be the work of an ecoterrorist and other ships are threatened, it becomes a race against time. More clues are discovered, and evidence is in danger of being washed away by a coming tropical storm. Sloan grows concerned that key details are being ignored, and a strange lack of urgency by authorities sets off alarms.

Dr. Theo Cray has a legendary mathematical knack for catching serial killers. Until his exposure to a mind-altering pathogen knocks him off his game. It has upended an investigation, destroyed his reputation, and left him to question his own sanity. One person still trusts him to finish the job. His former professor Amanda Paulson is helping point Cray down a logical path to his prey: a nomadic health-care worker whose murder spree stretches back decades and whose victims number in the hundreds.

When a giant airship descends on New York City in 1892 and threatens destruction if the world doesn't submit to the Martian flag, it's up to the mysterious Smith, inventor and adventurer, to find out what forces are at work. From the dangerous basement fan-tan parlors of Chinatown to the top of the Statue of Liberty's torch, Smith and his brilliant assistant, April Malone, will have to unravel the clues and avoid danger lurking behind every corner.

It's 1890 and the citizens of Boston are beginning to go missing in the fog. The police are confounded. The public is frightened. The city is on the edge of hysteria. It's up to the mysterious Smith, inventor and adventurer, to figure out what's going on with the help of his assistant, April Malone. They'll have to face off against a secret society, corrupt policemen, and a mad psychologist hell-bent on dissecting Smith, in order to solve the mystery of what's going on and to save the city from an even more sinister threat.

The world is out to kill Mitchell Roberts. The helpless girl who needs help changing her tire. His petty ex-girlfriend and her new mate. An entire mall full of unassuming shoppers. They all want to murder Mitch in a blind rage when he's in their presence. As Mitch attempts to unravel the mystery around his situation, he learns quickly that rabid strangers and friends aren't his only predators. Police attempt to hunt him down by any means necessary, and his every move is tracked by a shadowy government official with a secret to protect.

When a young woman washes ashore on a Fort Lauderdale beach, Sloan McPherson of the Underwater Investigation Unit is called in to consult. Sloan’s instinct says murder, but even then, there are too many questions. For answers she reaches out to Gwen Wylder. The Miami homicide detective is notorious for being manipulative, bitter, a tyrant to her peers, and wicked smart. And she demands something in return from Sloan: fresh insight into seemingly unrelated cold-case murders and disappearances—and a possible serial killer trolling the Florida coast.

Mike Ray, former cop and body-double for a world famous action star, was ready to put show business behind him when he was asked to do one last favor for Hollywood's hottest new actress. All he has to do is find her the necklace from a forgotten film and not get killed in the process. From the insane house parties of Malibu and the reclusive mansions of Beverly Hills to the scorching California desert, Mike finds himself in a scandal involving one of the world's most eccentric billionaires, the Nevada Mafia and a sadistic Estonian porn kingpin.

FBI agent Jessica Blackwood believes she's left her complicated life as a gifted magician behind her - until a killer with seemingly supernatural powers puts her talents to the ultimate test. A hacker who identifies himself only as "Warlock" brings down the FBI's website and posts a code in its place that leads to a Michigan cemetery, where a dead girl is discovered rising from the ground - as if she tried to crawl out of her own grave.

Sloan McPherson and the Underwater Investigation Unit have discovered a van at the bottom of a murky Florida pond. Sealed inside the watery tomb are the bodies of four teenagers who disappeared 30 years ago after leaving a rock concert. To authorities, it looks like a tragic accident. To Sloan, it looks like murder. Every piece of evidence is starting to connect to a string of cold case vanishings throughout Florida. Clue by clue, Sloan navigates the warm, dark waters where natural predators feed, knowing that the most dangerous one is still above the surface - nesting and dormant.