Just off the shores of the coastal Connecticut town of Briar Creek are two small islands, which library director Lindsey Norris visits with her new book-boat, inspired by the bookmobiles she’s seen traveling across the country. Nothing, not even the infamous feud between the families who own the Split Islands, can stop Lindsey from getting books into the hands of readers. But when Lindsey and her boat captain husband, Mike Sullivan, discover a body on the rocky outcropping of one of the islands, Lindsey’s new library venture quickly becomes a murder investigation.

The Chilson Library bookmobile has a new stop on its route: Honey Hollow Adult Foster Care. When Minnie learns that Honey Hollow is just down the road from an enclave of gorgeous Victorian homes, she decides she just has to take a look, especially after she learns that a Honey Hollow resident used to clean identical houses that stood side by side, and were owned by twin siblings. But when Minnie and Eddie and the bookmobile take their scenic detour, Eddie uncharacteristically escapes from the bookmobile—and finds a woman in the woods, horribly wounded with an arrow.

As the residents of Miracle Springs, North Carolina, select their costumes, plan parties, and get excited for a night of tricks or treats, Nora joins in on the festivities by hosting medium memoirist Lara Luz at the bookstore. Charismatic and compelling, Lara mesmerizes the audience with her life story. Struck by a bolt of lightning as a child, she was pronounced dead only to be resurrected with the ability to connect with those on the other side.

Former English professor Cat Latimer is back in Colorado, hosting writers' retreats in the big blue Victorian she's inherited, much to her surprise, from none other than her carousing ex-husband. Now it's an authors' getaway, but Cat won't let anyone get away with murder. The bed-and-breakfast is open for business, and best-selling author Tom Cook is among its first guests. Cat doesn't know why he came all the way from New York, but she's glad to have him among the quirkier - and far less famous - attendees.

Bailey King is living the sweet life as assistant chocolatier in New York City. But then her grandmother calls with news that her grandfather's heart condition has worsened. Bailey rushes to Harvest, Ohio, where her grandparents still run Swissmen Sweets, an Amish candy shop. She finds her grandfather is doing better than she feared. Unfortunately, the same can't be said for a local Englisch developer, whom Bailey finds dead in the candy shop kitchen - with Jebediah King's chocolate knife buried in his chest.

Library director Amy Muir has always been suspicious of wealthy art dealer Kurt Kendrick. As a close family friend, the ties that bind them are strong, but his murky past is concerning, especially since he is the godfather to Amy and her husband Richard's six-year-old twins. When a visitor to their small, historic Virginia town is found dead after publicly accusing Kurt of committing a decades-old murder, Amy is determined to prove that Kurt didn't kill anyone, in the past or the present.

After graduating from culinary school, Juliet Capshaw returns to her quaint hometown of Ashland, Oregon, to heal a broken heart and help her mom at the family bakery. The Oregon Shakespeare Festival is bringing in lots of tourists looking for some crumpets to go with their heroic couplets. But when one of Torte's customers turns up dead, there's much ado about murder.

Just in time for Halloween, a new costume shop has opened on Main Street in Westham, Massachusetts. Cape Costumers is a cut above the usual seasonal pop-up stores with their flimsy mass-produced outfits and cheap plastic masks, mostly due to co-owner Shelly, a former Broadway costume designer. But when Shelly discovers her elderly boyfriend Enzo—a Broadway star who retired to Westham—dead of unnatural causes, Halloween suddenly gets a lot scarier.

Clare Cosi used to manage the historic Village Blend coffeehouse…until she opted for quieter pastures and a more suburban life. But after ten years and a little friendly cajoling from the owner (a fresh pot of Jamaican Blue Mountain was all it took), she's back to the grind. With a sprawling rent-free apartment directly above the Village Blend, her cat Java by her side, and plenty of coffeehouse redecorating ideas, Clare is thrilled to return to work. Until she discovers the assistant manager unconscious in the back of the store, coffee grounds strewn everywhere.

Nursing a broken heart, Robbie Jordan is trading in her life on the West Coast for the rolling hills of Southern Indiana. After paying a visit to her Aunt Adele, she fell in love with the tiny town of South Lick. And when she spots a "for sale" sign on a rundown country store, she decides to snap it up and put her skills as a cook and a carpenter to use. Everyone in town shows up for the grand reopening of Pans 'n Pancakes, but when the mayor's disagreeable assistant is found dead, Robbie realizes that not all press is good press.

Jake and Ellie have been through a lot together, from home repair to homicide investigation. So when they decide to open a chocolate-themed bakery, they figure it'll be a piece of cake. With Ellie's old family recipes luring in customers, they expect to make plenty of dough this Fourth of July weekend. Having family home for the holiday only sweetens the deal for Jake - that is, until the ill wind of an early-season hurricane blows up her family's plans. But as bitter as the storm is, something even more sinister is brewing in the kitchen of The Chocolate Moose - where health inspector Matt Muldoon is found murdered.

Two things got Rarity Jones through her breast cancer treatments: friends and books. Now cancer-free, Rarity is devoting her life to helping others find their way through the maze to healing. She's opened a bookstore focusing on the power of healing—Eastern medicine, Western medicine, the healing power of food, the power of meditation, and the importance of developing a support community. To that end, she's also started the Tuesday Night Survivors book club. But their therapeutic unity is disrupted when one of their members suddenly goes missing.

December 1903: While Wilbur and Orville Wright's flying machine is quite literally taking off in Kitty Hawk, North Carolina, with its historic fifty-seven second flight, their sister Katharine is back home in Dayton, Ohio, running the bicycle shop, teaching Latin, and looking after the family. A Latin teacher and suffragette, Katharine is fiercely independent, intellectual, and the only Wright sibling to finish college. But at twenty-nine, she's frustrated by the gender inequality in academia and is looking for a new challenge. She never suspects it will be sleuthing . . .

When librarian Ann Beckett finally reluctantly agrees to being set-up on a blind date by one of her over-eager patrons, she figures the worst that could happen would be the two of them wouldn't hit it off. Little did she know that she'd be stood up . . . because her date was murdered. With help from her patrons, Ann tries to find out who might be responsible in the small town of Whitby before more residents are permanently checked out.

Ashley Branson has a lot to prove with her new cat yoga studio, A Purrfect Pose. It's a place for humans to find inner wellness—and adopt adorable cats from the local shelter. It's also a chance for Ash to run her own life, out from under her overbearing mother and a stifling relationship. So far, so successful. Until she discovers one of her new clients, a much-disliked college professor, dead in her studio, locked in child's pose . . .