Of all the demons and monsters Samantha Moon has faced over the years, only one is unstoppable: time. Life feels as stable as it's likely to get for her, which should have been her first warning something was about to go wrong. An out-of-the-blue call from her sister brings bad news concerning her father's health. Ever since she went off to college, Sam has been somewhat estranged from her parents—no surprise since they never seemed to much even notice their kids' existence, leaving the eldest sister to fill the role of mother and father. Whatever notion she had to reestablish contact ...

When Samantha Moon gets a late-night visit from Max—the 500-year-old alchemist who runs the Light Warrior Academy—she’s expecting talk of demons or cosmic threats. Instead, he shows her a silver hammer that mysteriously appeared in his hand after meditation. Worse, he’s gripped by a terrifying compulsion: to kill three victims, just like the lyrics of the old Beatles song. But murder isn’t on Sam’s agenda. Together with Max and her telepathic daughter, she hunts for the real target: not innocent people, but something much worse stirring in local cemeteries. Silver Hammer is a ...

When a mysterious letter dated 1952 turns up with Samantha Moon’s own handwriting inside, she knows she’s about to break her promise never to time-travel again. Following cryptic instructions she apparently left for herself, Sam leaps back to post-war Argentina—a haven for fleeing Nazis and a breeding ground for the so-called Fourth Reich. Her mission: Save one; capture the other. With the help of a rogue Argentine spy, she’ll infiltrate a hidden compound, face off against Nazi werewolves, and hunt history’s worst monster in the heart of Patagonia. But the real twist? Samantha’s...

When a shy ten-year-old named Bri walks into Samantha Moon’s office with her very first case file—“The Bike Rack Mystery”—Sam knows she’s in for more than babysitting. Together with her daughter Tammy, Sam joins the pint-sized detective on a quest to track down a rusted, three-hooped bike rack that keeps appearing and disappearing around town. What starts as a cute Scooby-Doo romp soon turns stranger, with hints of haunting, dimensional folds, and a surprising encounter with a time-traveling, world-hopping inventor. Through it all, Sam remembers why she loves being a PI: the joy...

When a young man hires Samantha Moon to investigate the memory of something terrifying he saw as a child—a horned, hairy figure vanishing through a roadside trapdoor—Sam thinks it’s just another weird but easy job. But the investigation leads her and Kingsley deep into Carbon Canyon’s abandoned mine tunnels, where they discover a sprawling, nightmarish labyrinth designed for one reason: to trap prey. As Sam’s psychic gifts reveal secret doors and hidden tunnels, they come face-to-face with the impossible—a living, breathing Minotaur. Now she and Kingsley must battle both the ...