After her beloved father's death in 1977, eleven-year-old tomboy Chip tries to fit with her family of beauty queens, making unlikely new friends at Miss Vernie's unusual charm school in Mt. Airy, North Carolina.

Today is a special day at Kylie Jean's school, where everyone works on computer projects and learning coding, and Kylie is fascinated by the robotics team called RoboGirls--so she resolves to build a robot of her own, so she can impress the older girls, and join the team in time for the competition.

Lost in the Black Forest, Otto meets three mysterious sisters and finds himself entwined in a prophecy, a promise, and a harmonica--and decades later three children, Friedrich in Germany, Mike in Pennsylvania, and Ivy in California find themselves caught up in the same thread of destiny in the darkest days of the twentieth century, struggling to keep their families intact, and tied together by the music of the same harmonica.

Miss Mackle's third graders share December holiday traditions--Christmas, Hanukkah, Kwanzaa, Three Kings Day, and Korean New Year--with each other and with Harry's great grandfather, who has just moved to a nursing home.

While searching for the Rat with the Human Face, friendships fray as club members Dave and Lyle compete for Marilla.

In 1937 rural Kentucky, Cora Mae starts a school newspaper to rally support for the Rural Electrification Act, but the town's resistance to change is not easy to overcome.

In his first journal, middle schooler Rowley Jefferson, Greg Heffley's sidekick, records his experiences and misguided decision to write a biography of Greg, who, in his own mind, is destined to become rich and famous.

Raised by her aunt until she is six, Betty, who will later marry Malcolm X, joins her mother and stepfamily in 1940s Detroit, where she learns about the civil rights movement.

The monstrous Turbo Toilet 2000 is determined to take revenge on George, Harold, and Captain Underpants.

When fourteen-year-old Norvia moves from Beaver Island to Boyne City in 1914, she has to contend with a new school, a first crush, and a blended family, but she also must keep secret her parents' divorce and her Ojibwe heritage. Includes author's note.