Posey's fear of starting first grade is alleviated when her teacher invites the students to wear their most comfortable clothes to school on the first day.

For first-grader Posey, every school day is great until her teacher's birthday, when her best friend's gift of an enormous bouquet puts Posey's few, home-grown roses to shame.

All the good things in Margaret's world are collapsing, one by one, like a row of dominoes. First her dad remarried-plink. Then her grandfather died-plink plink. Then her grandmother had to sell the house and move into a retirement community-plink plink plink. Now Dad's new wife is having a baby, and Margaret is going to visit Gran at Carol Woods. There she learns that Gran is having an even harder time adjusting to change than Margaret herself. Determined...

Sophie is supposed to help out around the house, and that's bad enough. But then her mother comes up with a job chart, and all of a sudden Sophie has a whole list of new chores to do. Some of them, like cleaning the downstairs toilet, are gross! "Menial," says big brother Thad, who somehow manages to avoid doing any of his own new jobs. "No fair!" says Sophie. Sophie's father went on strike when his beliefs were on the line. Now Sophie sees no alternative...

Owen, a second grader who is being teased for his small size, discovers that his friend Joseph is just as concerned about being overweight, and they share their fear of being humiliated by the school nurse on the annual weigh-in day.

Owen Foote wants to be a real scientist with a white lab coat. He'd like to spend the next school year in Mr. Wozniak's fourth-grade class, where science is king. Owen figures that Mr. Wozniak will let him and his friend Joseph in if they can win first prize in the school science fair. But the "project," a uromastyx lizard named Chuck, isn't exactly cooperative. The boys come up with another idea that seems like a winner, but once again, unruly personal...

Everyone's favorite first grade friend, Princess Posey, learns that sometimes exciting news comes with big changes in this twelfth book in the series! When Posey's grandpa announces that he's marrying Posey's neighbor, Mrs. Romero, Posey is thrilled! She LOVES Mrs. Romero and she's going to be the flower girl! But then she learns that Mrs. Romero will be moving away, and her dog Hero, too. That is just about the worst news ever and Posey wants nothing...

Valentine's Day is coming! Posey is so excited about her special ballet recital and giving cards to everyone at school. Then she learns that one of her classmates doesn't have any valentines to give out. Can Princess Posey and her tutu find the perfect way to help?

Posey takes on boys (and bullying) in the eighth book in this charming chapter book series for first grade readers! Will Posey ever be able to get along with boys? Probably not. They barely ever sit still, they make lots of rude noises, and they are just plain annoying. But when Posey teases Henry for being a "weirdo," Miss Lee tells her that she's being a (gasp!) bully. Only by calling on the help of the Pink Princess can Posey step back and see...

Everyone's favorite first grader, Princess Posey, has to fess up to her biggest mistake yet in this eleventh book in the series! Posey's class has been learning all about bees, and when they plan to put on a play to demonstrate everything they've learned, Posey is thrilled. Posey loves a stage, and she's already got her heart set on the perfect role: the Queen Bee. But when Caitlyn is picked for the Queen Bee, Posey is crushed. Taking matters into...