This seemed like a cut-and-dried case of suicide to Detective Sergeant Kathleen Doyle; the decedent—a wealthy theatre patron—must have decided that life without her famous husband was too hard to bear, and so she’d ended it. Indeed, nothing about the tranquil scene would indicate foul play, save for the housekeeper’s insistence that something was amiss.

Spring, 1905: Free-spirited like the Thoroughbreds she rides across the Kentucky countryside, Stella takes adventure by the reins when she's asked to attend a mysterious wedding in rural England. But once she arrives at the lush Morrington Hall estate, her cold and ambitious father confesses that he won't only give away his best racehorses as gifts - he has also arranged to give away his daughter as bride to the Earl of Atherly's financially strapped son. Stella refuses to be sold off like a prized pony. Yet despite a rough start, there's something intriguing about her groom-to-be.

After their last deployment, when she got shot, her fiancé, Martinez, got killed, and his bomb-sniffing dog, Elvis, got depressed, soldier Mercy Carr and Elvis were both sent home, her late lover’s last words ringing in her ears: “Take care of my partner.” On the Fourth of July weekend, when all of Northshire celebrates with fun and frolic and fireworks, the dog alerts to explosives and they find a squalling baby abandoned near a shallow grave filled with what appear to be human bones.

As a chill sets in on New York City in the winter of 1888, a jewel thief dubbed the Robin Hood of the Lower East Side has been stealing from the city's wealthiest and giving to the poor. Genevieve Stewart - a young woman whose family is part of Mrs. Astor's famed 400 but who has forged a life of her own as a reporter - decides to chase the story, but gets more than she bargained for: a murder victim sprawled in a dark alley in the dangerous Five Points neighborhood.

Although enjoying her extended stay working at Second Chance Books and Bindery in West Yorkshire, Addie still feels adrift—far from home, her friends, and her own beloved bookstore, Beyond the Page Books and Curios. The engagement party of her dear friend, Tony, at Milton Manor promises to be a joyful distraction. But there's an ill wind blowing at the estate: When Tony presents his fiancé with a special copy of Wuthering Heights as an engagement gift, the lord of the manor insists the book was stolen from his library....

When Holly White's fiancé cancels their Christmas Eve wedding with less than two weeks to go, Holly heads home with a broken heart. Lucky for her, home in historic Mistletoe, Maine is magical during Christmastime - exactly what the doctor prescribed. Except her plan to drown her troubles in peppermints and snickerdoodles is upended when local grouch and president of the Mistletoe Historical Society, Margaret Fenwick, is bludgeoned and left in the sleigh display at Reindeer Games, Holly's family tree farm.

When Annie Winters inherits her great-aunt's cherished Yule Drop Inn, nestled in the heart of the Christmas-themed town of Yule Notch, New Hampshire, she envisions a life filled with festive cheer, jingle bells, and holiday warmth. What she doesn't expect is to be investigating her great-aunts accidental death as a murder. Suddenly, Annie finds herself decking the halls with caution and intrigue, unraveling a mystery as tangled as a string of Christmas lights. Guided by her love for a good mystery novel and her newfound Chihuahua, Annie teams up with a delightful ensemble of quirky locals.

Singapore, 1910 - Desperate for a fresh start, Harriet Gordon finds herself living with her brother, a reverend and headmaster of a school for boys, in Singapore at the height of colonial rule. Hoping to gain some financial independence, she advertises her services as a personal secretary. It is unfortunate that she should discover her first client, Sir Oswald Newbold - explorer, mine magnate, and president of the exclusive Explorers and Geographers Club - dead with a knife in his throat.

Summer has come to Busman's Harbor, Maine, and tourists are lining up for a taste of authentic New England seafood, courtesy of the Snowden Family Clambake Company. But there's something sinister on the boil this season. A killer has crashed a wedding party, adding mystery to the menu at the worst possible moment....

At the end of her first unsuccessful season out in society, Lady Georgiana has all but given up on attracting a suitable man - until she receives an invitation to a masked Halloween ball at Broxley Manor. Georgie is uncertain why she was invited, until she learns that the royal family intends to marry her off to a foreign prince, one reputed to be mad.