Books like The Turquoise Mask by Phyllis A. Whitney

During World War II, a foster girl in Nazi Germany steals books to share with neighbors and a hidden Jewish man, proving literature’s power to nourish the soul amid darkness.

A young bride, the second Mrs. Maxim de Winter, arrives at Manderley on the Cornish coast and finds her new home haunted by the memory and housekeeper’s obsession with her mysterious, stylish predecessor—Rebecca.

Ellen Kellaway, a poor orphan raised by wealthy cousins, finds her quiet life shattered when a London nobleman proposes marriage, ushering her to the Far Island where a looming doom and mysterious family secrets await at Kellaway Castle.

On the Night of the Seventh Moon, Helena Trant is drawn into an ancient Black Forest legend where Loki, the God of Mischief, reigns supreme—turning enchantment and celebration into a haunting nightmare.

Nero Wolfe and Archie Goodwin solve a poisoned‑candy murder involving a model and a coveted red box that stakes the detective’s own office—and his own reputation—on the outcome.

In Cedar Cove, private‑investigator Roy McAfee and his wife Corrie confront mysterious postcards while their daughter Linnette starts a new job at a local clinic and flirts with a horse‑farm worker. A cozy mystery filled with local life, romance, and family ties.

Inspector Roderick Alleyn investigates a decapitated dancer during a village sword dance, questioning whether the death was murder or a supernatural act in a quirky English rural community.

Travis McGee: The Turquoise Lament

Perry Mason investigates a murder entwining a California tycoon, a repentant visitor, a dedicated secretary, and a fiery blonde. The case blends legal intrigue with classic detective suspense.

Travis McGee #16

Lisa Somers pursues a new life as a UN tour guide, seeking to carve her own identity apart from her father's prominence as a radio commentator.

A genealogist’s quest to document a prominent New Mexican family turns deadly when family secrets surface, threatening the life of a governor on the campaign trail.

Perry Mason faces another complex case of possible embezzlement and blackmail, where his mysterious client’s hidden motives threaten to trap him in a lethal scheme that courtroom tactics may not resolve.

In the quirky town of Beaumont, South Carolina, a pediatrician’s past reconnects with her present as a runaway ex‑boyfriend threatens her family, while an FBI agent’s protection sparks unlikely romance.

"I very much need to be dead." These are the chilling last words left by a man who had everything to live for but took his own life. In the void that remains stands his widow, FBI agent Jane Hawk, surrounded by questions destined to go unanswered unless she does what all the grief and fury inside her demand: Find the truth, no matter what. People of talent and accomplishment, people seemingly happy and sound of mind, have recently been committing suicide in surprising numbers. A disturbing pattern is beginning to emerge. Jane is determined to give up everything to find out why. And if that means going rogue and becoming America's Most Wanted, then so be it. Those arrayed against her are legion, and devoted to protecting something profoundly important-or terrifying-enough to exterminate any and all in their way. But Jane is as clever as these enemies are cold-blooded, as relentless as they are ruthless. And she is driven by a righteous rage they can never comprehend. Because it is born of love.

Laurie Morgan returns to Jasper, Colorado, to confront a haunting past and the threat of a ruthless speculator aiming to destroy the town’s ghostly heritage.

Margaret Maron's mystery, Slow Dollar, follows fictional judge Deborah Knott as she navigates a North Carolina case that turns to the intrigue of a circus.

Uncommon Clay follows Deborah Knott, a woman judge in North Carolina, as she delves into the pottery scene while navigating mystery and detective work.

Jamie Swift, a newspaper publisher, and millionaire playboy Max Holt agree to marry on paper as they hunt a big scoop, confronting a corrupt minister, mobsters, a troublesome dog named Fleas, and a quick‑wit tech expert.