A collection of the year’s best mystery and suspense short fiction selected by #1 New York Times bestselling author and guest editor Jess Walter and series editor Steph Cha.

Under the auspices of New York City's legendary mystery fiction specialty bookstore, The Mysterious Bookshop, and aided by Edgar Award-winning anthologist Otto Penzler, international bestseller and MWA Grandmaster Sara Paretsky has selected the twenty most puzzling, most thrilling, and most mysterious short stories from the past year, collected now in one entertaining volume.

In the frigid pre-dawn hours, in a distressed Midwestern city, hundreds of desperate unemployed folks are lined up for a spot at a job fair. Without warning, a lone driver plows through the crowd in a stolen Mercedes, running over the innocent, backing up, and charging again. Eight people are killed; fifteen are wounded. The killer escapes. Mr. Mercedes is a war between good and evil, from the master of suspense whose insight into the mind of this obsessed, insane killer is chilling and unforgettable.

What if the person you thought you knew best turns out to be someone you never knew at all? Andrea Cooper knows everything about her mother, Laura. She knows Laura has spent nearly her whole life in the small beach town of Belle Isle, Georgia; she knows Laura's never wanted anything more than to lead a quiet, normal life in this conventional community; she knows Laura's a kind and beloved speech pathologist who helps others; she knows Laura's never kept a secret in her life. Andrea knows that Laura is everything she isn't—confident, settled, sure of herself.

As a sniper with the elite Massachusetts State Police SWAT Team, Bobby Dodge saved a woman and her young son by shooting her armed husband. But vicious rumors begin to circulate the next morning when Bobby loses his gun and his privileges. It turns out the dead man was the son of a prominent Boston judge and had accused his wife of poisoning their son.

James Patterson's greatest detectives together for the first time! Three electrifying thrillers with Alex Cross, Michael Bennett, and the Women's Murder Club. Detective Cross: An Alex Cross Story - An anonymous caller has promised to set off deadly bombs in Washington, DC. A cruel hoax or the real deal? The Medical Examiner: A Women's Murder Club Story - A woman checks into a hotel room and entertains a man who is not her husband. Manhunt: A Michael Bennett Story - Someone attacked the Thanksgiving Day Parade directly in front of Michael Bennett and his family.

Escaping from a madman should have been the end of her nightmare. Instead it was only the beginning...Lizzy Gardner was just seventeen when she was kidnapped by the psychopath known as Spiderman, a serial killer terrorizing her California hometown. Imprisoned and tormented for months, Lizzy narrowly escaped with her life and Spiderman vanished without a trace. But if she thought he would forget her, she was dead wrong.

Lauren Stillwell isn't your average damsel in distress. When the NYPD cop discovers her husband leaving a hotel with another woman, she decides to beat him at his own game. But her revenge goes dangerously awry, and she finds her world spiraling into a hell that becomes more terrifying by the hour.

Emma Frederick bolts upright in bed, pulse racing. It must be a bad dream. Except it’s not. Crrrrrreeeeeeeeaaaaaaakkkkkkk. The sound of the loose step sends her body into overdrive, and she rushes for the secret room behind the wall. The screech of old hinges echoes through the house as he enters her bedroom. He starts whistling. Three blind mice. Three blind mice. She slaps a hand over her mouth, stifling her scream. He’s coming for her, but that can’t be. She killed him last month.

With novels like Mystic River and Shutter Island, Dennis Lehane has dramatically altered the landscape of the crime thriller—while boldly overstepping the boundaries that have long separated mystery from literature. Now two of his sensational early novels have been combined in a single volume—two gritty and mesmerizing masterworks of suspense featuring the private eye duo of Patrick Kenzie and Angela Gennaro.

Matthew Worth is a mess. Somewhere between a good cop and a bad screwup, he botched a marriage and a career. His fellow officers think he’s a joke. His commanders are tired of cutting him breaks. Even his wife has left him for a flashy homicide detective. Busted to night patrol at a robbery-prone Omaha supermarket, Worth is doing time, wearing his uniform and asking shoppers if they want paper or plastic. If that isn’t enough, he suspects he might be falling for Gwen, the shy checkout girl who may be an even bigger mess than he is. It couldn’t get any worse. Until it does.

In this gripping adventure - the first V.I. Warshawski mystery - America’s top private eye is tossed into a dangerous adventure when a seemingly straightforward assignment becomes complicated and deadly. Hired by a man who calls himself John Thayer, V.I.’s assignment is to find Thayer’s son Peter’s missing girlfriend. But when V.I. finds young Peter’s dead body instead, her client disappears.

In the late 90s, a bad cop killed a good woman and DC Homicide Detective Marty Singer got to watch as the murderer walked out of the courtroom a free man. Twelve years later, the victim's daughter comes to Marty begging for help: the killer is stalking her now. There's just one problem: Marty's retired...and he's retired because he's battling cancer.

Detective Mike McCabe moved from a top homicide job with the NYPD to Portland, Maine, to leave his failed marriage and suspicions of wrongdoing behind, and to find a more peaceful life for himself and his 13-year-old daughter. But the small New England city is not nearly as safe as he thought. On a warm September night, a missing high school athlete is found dead in a scrap-metal yard, her heart removed from her body with surgical precision. As outrage over the killing spreads, a young businesswoman disappears while out on a morning jog.

It begins in Toronto, in the years after the smart drug revolution. Any high school student with a chemjet and internet connection can download recipes and print drugs, or invent them. A seventeen-year-old street girl finds God through a new brain-altering drug called Numinous, used as a sacrament by a new Church that preys on the underclass. But she is arrested and put into detention, and without the drug, commits suicide. Lyda Rose, another patient in that detention facility, has a dark secret: She was one of the original scientists who developed the drug.