"Brothers Frank and Joe Hardy investigate the murmurs of a dying man who claims to have "secreted" his loot in the dilapidated towers of a mansion"--

When Mr. Hardy disappears while investigating a mystery surrounding a vacant house rumored to be either haunted or an abode for criminals, the Hardy Boys search for the truth.

When Lt. Joe Leaphorn of the Navajo Tribal Police discovers a corpse with a mouthful of sand at a crime scene seemingly without tracks or clues, he is ready to suspect a supernatural killer. Blood on the rocks ... A body on the high mesa ... Leaphorn must stalk the Wolf-Witch along a chilling trail between mysticism and murder.

Avery, the police chief's daughter, risks her life to uncover the truth about the murder of a friend, Adam, who disappeared during a hike in the woods with his neighbor, Fletcher, whom she later found covered in blood and with no memory of what happened.

In the dead of the night, a man in an evening dress is found murdered, locked in the stocks on the village green. Unfortunately for Superintendent Hannasyde, the deceased is Andrew Vereker, a man hated by nearly everyone, especially his odd and unhelpful family members. The Verekers are as eccentric as they are corrupt, and it will take all Hannasyde's skill at detection to determine who's telling the truth, and who is pointing him in the wrong direction....

Jim Chee and Joe Leaphorn are at it again in the Southwest in search of a killer of a young Navajo Tribal Police officer. At first it seems an open-and-shut case and they are ready to charge a Hopi man. In addition, Leaphorn has been hired to find a woman biologist who disappeared while studying a new form of bubonic plague found in the dry land of the Southwest. Are these cases linked?

FBI Hostage Rescue Team member Shane Livingstone is frustrated when an injury sidelines him during an operation to catch a sadistic killer. A killer who auctions off vicious ways to torture his victims and screens the events for money on the dark web. When a teammate dies during the op, a devastated Shane vows to track down the monster responsible-but to do so he'll need access to specialized skills he doesn't possess. A bloody game of cat and mouse…...

"A new murder victim with an old M.O. puts Mattie Winston on the trail of a killer who gives a grim new meaning to flower power ... Spring is beginning to brighten Sorenson, Wisconsin, for Mattie and Steve Hurley and their family. While their son Matthew may be in his terrible twos and Steve's daughter Emily a moody teenager, the kids bring light to their lives when their work is dark by its nature--Steve is a homicide detective and Mattie is a medicolegal...

As the eve of the great Wizards' Summit approaches, wizards from all over Rockfall Mountain descend on the school at Shadow Tower to refine their craft. When professors start disappearing, it's up to magic-fearing monster sleuths Tank and Fizz to solve this spell-packed mystery and find the missing mages. Aleetha, their detective partner and a wizard-in-training, has dragged Tank and Fizz into the heart of the Shadow Tower, where libraries fly, spells...

Salvager Paisley Sutton has been wanting to go inside the old two-room school for years, but when she finally gains access, just before a local community group begins a full restoration, she finds far more than great old desks and vintage textbooks. Soon, she's preoccupied with the hunt for a murderer who is trying to hold three decades of crime. How much is the truth worth? Is it worth Paisley's life?