When thirty-four-year-old Cath loses her mostly absentee mother, she is ambivalent. With days of quiet, unassuming routine in Buffalo, New York, Cath consciously avoids the impulsive, thrill-seeking lifestyle that her mother once led. But when she’s forced to go through her mother’s things one afternoon, Cath is perplexed to find tickets for an upcoming “murder week” in England’s Peak District: a whole town has come together to stage a fake murder mystery to attract tourism to their quaint hamlet.

After thirty years of friendship, Pam dreams of her perfect retirement with Nancy, Shalisa, Marlene, and their husbands—until their husbands pool their funds for an investment that goes terribly wrong. Suddenly, their golden years are looking as dreary as their marriages. But when the women discover their husbands have seven-figure life insurance policies, a new dream forms. And this time, they need a hitman.

Widow Mimi lives on idyllic Mackinac Island, where cars are not allowed and a Gibson martini with three onions at the witching hour is compulsory. Her estranged granddaughter, Addie, is getting over the heartbreak of not only being dumped by her fiancé, Brian, but also being cut out of the deal for the brilliantly successful video game Murderscape they invented together (with Addie doing most of the heavy lifting).

For Brynla Aihr, crime and survival have always gone hand in hand. Ever since she escaped the fanatical dragon-worshipping cult that controls her homeland, she’s had to carve out a life doing the unthinkable: stealing dragon eggs. Egg theft is illegal and, in most cases, fatal. To breach a dragon's nest means a harrowing journey through the ancient wards spelled to keep the monstrous beasts confined. Dragons can’t get out and only those with a death wish can get in.

Once Leigh and Susy were close friends and teammates bound for Olympic hockey gold, but when Leigh’s sure-fire plan to make the final roster backfired, she left everything behind to start over, including the one person who knew her secret. Two decades later, Leigh’s a successful investment banker, happily married, and the mom of a hockey prodigy, so when a career opportunity lands the family back in Minnesota, Leigh takes the shot for her kid.