Amateur Detective

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.

London 1884. Electricity pioneer Simon Borthwick lights up Victorian London with a stunning illuminations display - then shoots himself in a hansom cab. Plucky Fleet Street reporter Penny Green witnesses the inventor's death and suspects the clue to his suicide lies in a mysterious letter he left behind. But can she persuade Inspector James Blakely of Scotland Yard that a crime has been committed? Borthwick isn't the only person who died that day, and Penny soon encounters a shadowy world which the police can't get close to.

What's a kitchen witch to do when her almost-fiance leaves her suddenly single and unemployed? For Mia Malone, the answer's simple: move to her grandmother's quirky Idaho hometown, where magic is an open secret and witches and warlocks are (mostly) welcome. With a new gourmet dinner delivery business - and a touch of magic in her recipes - Mia's hopes are high. But her first catering job takes a distasteful turn when her client's body is found stabbed and stuffed under the head table.

America’s Queen of Suspense—Mary Higgins Clark—joins forces with her daughter Carol—bestselling author of the Regan Reilly mysteries—in this fast-paced novel set on a special holiday cruise that sets sail from Miami the day after Christmas. Alvirah Meehan, lottery winner turned amateur...

Zoe’s hard-won peaceful life is shattered when a devious thief targets her most prized possession—a vibrant portrait that’s her last connection to her long-dead brother. It’s a painting that also holds the secrets of a forgotten artist who created recipes for the most breathtaking colors ever seen. When the canvas disappears and murder follows, Zoe must unravel a palette of deadly puzzles. With her quick-witted sidekick Dorian and their eclectic group of friends, Zoe races to catch a killer, evade a secret society, and recover her beloved painting.

A servant girl and a priceless brooch vanish at the same time, and it doesn't take a genius to put two and two together. The Inspector finds the brooch on a dead woman - but where's the missing servant? Fortunately, Mrs. Jeffries isn't one to give up on a case just because of a few loose ends...

New York Times bestselling master of suspense, Elizabeth Peters, brings an exotic world of adventure, intrigue, and danger to vivid life, in a tale as powerful as ancient Egypt. The Emersons have returned to the Valley of the Kings in 1922 and Amelia Peabody and her family look forward to...

Rudolph, New York, shop owner Merry Wilkinson's best friend Vicky Casey is newly engaged to Chef Mark Grosse and is moving into the historic Cole House—a home surrounded by drama, intrigue, and a possible haunting that is in desperate need of renovation. The wedding is just three weeks away, but all is not bliss for the newly engaged couple as estranged relatives of the late owner fight over her will. Then, late one night, Vicky and Merry come across a dead body in the garden of Cole House, and Mark is the one standing over the corpse.

November, 1923. Olive’s school chum, Gigi, invites Olive to London because Gigi’s dotty grandmother fears for her life—or so she’s said to Gigi. However Olive is surprised to find that the dowager is far from muddled. The sharp and imperious matriarch refuses to admit to her worries and sends Olive on her way. Without a client or case, Olive is swept into the glittering lifestyle of the “fast set,” and their decadent excess. But then among the cocktails and champagne, a murderer strikes during a frivolous party game, and Olive realizes the dowager’s fears were well-founded.

From the award-winning author of The Accomplice and The Passenger comes the first novel in the hilarious Spellman Files mystery series featuring Isabel “Izzy” Spellman (part Nancy Drew, part Dirty Harry) and her highly functioning yet supremely dysfunctional family of private investigators...

"Peppered with fascinating local history, this is a riveting listen for mystery and history lovers alike." -- AudioFile Magazine In what promises to be a breakout in Charles Finch's bestselling series, Charles Lenox travels to the New York and Newport of the dawning Gilded Age to investigate the...

It’s Christmas in New York City, and all antique shop owner Sebastian Snow wants is for his business to make money and to save his floundering relationship with closeted CSU detective, Neil Millett. But when Snow’s Antique Emporium is broken into and a heart is found under the floorboards, Sebastian can’t let the mystery rest. He soon finds himself caught up in murder investigations that echo the macabre writings of Edgar Allan Poe. To make matters worse, Sebastian’s sleuthing is causing his relationship with Neil to crumble....

The idyllic town of Baxter, Michigan, seemed like the perfect place for Dr. Katie LeClair to settle down after years toiling in medical school - until the murder of a patient shattered the peace she had found. Now on the mend and balancing the responsibilities of a new house and the joys of a new romance, Katie is finally ready to start enjoying life. But danger arrives just as the town is gearing up for its annual Halloween festival-and once again, this doctor-turned-sleuth will have to unmask a killer in their midst. Trouble comes in threes this Halloween.

Enola Holmes, the much younger sister of Sherlock and Mycroft, owns a building in the heart of 19th-century London, a place she uses under pseudonyms to front for her investigative work. Employed there is a porter - Joddy, a young boy in a uniform festooned with buttons - whose even younger brother substitutes for him when he's sick. But Paddy disappears after one day at the job, and Enola Holmes is alerted to this by the still ill Joddy.

“Highly recommended—well-rounded, believable characters, a multi-layered plot solidly based on human nature, all authentically set in the England of 1917…an outstanding and riveting read.” —New York Times bestselling author Stephanie Laurens “Bess Crawford is a strong and likable...

She keeps house for Inspector Witherspoon...and keeps him on his toes. Everyone's awed by his Scotland Yard successes - but they don't know about his secret weapon. No matter how messy the murder or how dirty the deed, Mrs. Jeffries's polished detection skills are up to the task...proving that behind every great man there's a woman - and that a crimesolver's work is never done. It took no time at all for the magistrate to rule the death of Harlan Westover a suicide. But not everyone is convinced by the result of what may have been a slip-shod investigation.

Snow is a rarity in Maura Donovan's small village in County Cork, Ireland, so she wasn't sure what to expect when a major snowstorm rolled in around Sullivan's pub. But now she's stranded in a bar full of patrons - and a suspected killer in a long-ago murder. Maura's been in Ireland less than a year and hasn't heard about the decades-old unsolved crime that took place nearby, let alone the infamous suspect, Diane Caldwell.

Lottery winner and ex-journalist Donal Fitzgerald joins forces with his girlfriend, DNR conservation officer Mercy Virdon, to solve the mysterious death of a beloved angler, Charlie, who was murdered in his tent in a state campground and who was known by all - and who may have known too much. Set in the engaging small town of Ossning on the Borchard River in Michigan’s Upper Peninsula - an angler’s dream, filled with eccentric, believable, sympathetic, and unforgettable characters - Riverwatcher is a classic whodunit.

In the latest mystery from New York Times bestselling author Charles Todd, World War I nurse and amateur sleuth Bess Crawford investigates an old murder that occurred during her childhood in India, and begins a search for the truth that will transform her and leave her pondering a troubling...

Inspector Witherspoon always triumphs...but how does he do it? Even the inspector himself doesn't know - because his secret weapon is as ladylike as she is clever. She's Mrs. Jeffries: the determined, delightful detective who is also Inspector Witherspoon's housekeeper.