From "the most popular mystery writer alive" (The New York Times), the twenty-seventh thrilling entry in the #1 New York Times bestselling series isn't just the biggest case of Stephanie Plum's career. It's the adventure of a lifetime.
When Stephanie's beloved Grandma Mazur's new husband died on their wedding night, the only thing he left her was a beat-up old easy chair...and the keys to a life-changing fortune.

But...

"Grandma Mazur has decided to get married again--this time to a local gangster named Jimmy Rosolli. If Stephanie has her doubts about this marriage, she doesn't have to worry for long, because the groom drops dead of a heart attack 45 minutes after saying, 'I do.' A sad day for Grandma Mazur turns into something far more dangerous when Jimmy's former 'business partners' are convinced that his new widow is keeping the keys to a financial windfall all...

A grandmother tells about her life as a child in the Scandinavian winter with her grandmother.

Anything can happen when Strega Nona babysits the twins.

Publisher Annotation: Ali lives with his great-grandmother in a tiny clay house at the edge of the desert. Just her and him. Just him and her. They don't need anything more to be happy. But lately, Ali has begun to notice how his great-grandmother has aged. And one day, he asks if her life's dreams have come true. All except one, she tells him. She had a dream to see the sea, but now she is too old to go. So, the next morning, Ali sets off with a...

Ten-year-old Hap's grandmother has experimented on his family and confined them to the basement of a mansion paid for by his father's inventions, but his plan to sell her to aliens goes awry.

After a disastrous non-debut at a Toronto drag club, Russell leaves his status-conscious boyfriend and takes shelter with his grandmother Margaret in Canadian wine country. Margaret is a woman coming to terms with her mortality while determined to hang on to her independence. As tempers wear thin and family secrets are revealed, Russell and Margaret fight to maintain their dignity while being true to themselves.

With Squeep's help, Hap Conklin, eleven, faces his fear of talking to the new girl at school but also opens a black hole and uncovers information about his grandmother's next evil plan.

In 1967, unhappy with her newly-blended family, twelve-year-old Bea agrees to accompany Pidge, her grandmother, to Atchison, Kansas, where Pidge believes her long-lost sister, Amelia Earhart, will meet them. Includes historical notes, a brief biography, quotations from the Earharts, and resources for educators.

YOU are on a family vacation in Haiti which takes an unexpected turn when you discover a ghost in your room. The ghost tells you her name is Yvette, and that the mountains are calling you. Before you can answer, you also meet a little girl named TiYoyo, who wants to show you her home. You explore the beautiful beaches and terrain of Haiti while uncovering family secrets.