Trying to leave painful memories behind her, Chloe Ellefson is making a fresh start. She's the new collections curator at Old World Wisconsin, an outdoor ethnic museum showcasing 1870s settlement life. On her first day, Chloe meets with an elderly woman who begs her to find a priceless 18th-century Norwegian ale bowl that had been donated to the museum years ago. But before Chloe can find the heirloom and return it to her, the woman dies in a suspicious car crash.

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.

On Memorial Day in Jewel, Minnesota, the body of wealthy landowner Jimmy Quinn is found floating in the Alabaster River, dead from a shotgun blast. The investigation falls to Sheriff Brody Dern, a highly decorated war hero who still carries the physical and emotional scars from his military service. Even before Dern has the results of the autopsy, vicious rumors begin to circulate that the killer must be Noah Bluestone, a Native American WWII veteran who has recently returned to Jewel with a Japanese wife.

Morgan Carter, owner of the Odds and Ends bookstore in Door County, Wisconsin, has a hobby. When she’s not tending the store, she’s hunting cryptids—creatures whose existence is rumored but never proven to be real. It’s a hobby that cost her parents their lives, but one she’ll never give up on.

Nestled in the mountain shadows of Alabama lies the little town of Wicklow. It is here that Anna Kate has returned to bury her beloved Granny Zee, owner of the Blackbird Café. It was supposed to be a quick trip to close the café and settle her grandmother’s estate, but despite her best intentions to avoid forming ties or even getting to know her father’s side of the family, Anna Kate finds herself inexplicably drawn to the quirky Southern town her mother ran away from so many years ago, and the mysterious blackbird pie everybody can’t stop talking about.