Anna and Banana must cook up a solution when her jealousy gets her into some hot water in the sixth book of this “fast-paced, fun, and funny” (Megan McDonald, bestselling author of the Judy Moody series) illustrated chapter book series about the joys and challenges of elementary school friendships. After watching the contestants on The Batter-Up Bake-Off Show whip up sweet treats, Anna, Isabel, Sadie, and Banana are ready to put their culinary chops to the test. The plan? To make the best-ever cookie recipe for the town library’s bake sale! There’s only one problem: Isabel and Sadie have started hanging out with a girl named Monica, and suddenly she’s all they can talk about. Anna’s sure she, Sadie, and Isabel are complete as a trio, and winning the bake sale will prove it. But when Monica shows up with Sadie and Isabel for their big baking day things quickly turn from sweet to sour. Can Anna win back the attention of her two besties, or will she learn that friendship—like cookies—is best when shared?

Anna and Sadie have always been best friends so when Sadie suddenly starts being mean, Anna is very sad and seeks support from her dog Banana and classmate Isabel, as well as advice from her brother Chuck and her parents.

Anna and Banana must cook up a solution when her jealousy gets her into some hot water in the sixth book of this “fast-paced, fun, and funny” (Megan McDonald, bestselling author of the Judy Moody series) illustrated chapter book series about the joys and challenges of elementary school friendships. After watching the contestants on The Batter-Up Bake-Off Show whip up sweet treats, Anna, Isabel, Sadie, and Banana are ready to put their culinary chops to the test. The plan? To make the best-ever cookie recipe for the town library’s bake sale! There’s only one problem: Isabel and Sadie have started hanging out with a girl named Monica, and suddenly she’s all they can talk about. Anna’s sure she, Sadie, and Isabel are complete as a trio, and winning the bake sale will prove it. But when Monica shows up with Sadie and Isabel for their big baking day things quickly turn from sweet to sour. Can Anna win back the attention of her two besties, or will she learn that friendship—like cookies—is best when shared?

Sadie, Isabel, and Anna decide to enter Banana into a puppy parade to raise money for the local animal shelter, but when Sadie and Isabel get really involved, helping to bathe, brush, and get Banana ready for the big day, Anna starts to feel possessive about her dog.

Anna has looked forward to her class field trip to the zoo, but from the time they board the bus she is pulled between her long-time best friend, Sadie, and new best friend, Isabel, who argue about everything and want Anna to take sides.

After telling her dog Banana about her loose tooth and discovering that some of her friends do not believe in the Tooth Fairy, Anna makes an impulsive bet with a pesky boy who also has a loose tooth.

When preparing for a magic show, Anna and her friends find a talent for trouble instead in the eighth book of this “fast-paced, fun, and funny” (Megan McDonald, bestselling author of the Judy Moody series) illustrated chapter book series about the joys and challenges of elementary school friendships. Anna, Sadie, and Isabel develop an interest in magic tricks when their frenemy Justin mystifies them with a cool card trick but refuses to tell them how he did it. Determined to figure it out for themselves, the girls set out for the best place to find answers—the library!—ready to learn every magic trick in the book. But magic isn’t as easy as it appears, even with a book of instructions. When Anna goes to her neighbor Mrs. Shirley for advice, she finds out that while Mrs. S doesn’t know any magic tricks herself, her very favorite birthday party ever was a magician show where the magician pulled a rabbit out of a hat. With the neighborhood potluck coinciding with Mrs. Shirley’s seventy-sixth birthday, Anna and her friends decide to practice their own magic act to perform for her, but a whole slew of mix-ups ensue as they try to puzzle out how the tricks are done and how to figure out Justin’s secret, too. Can Anna and her friends perform some magic and get the mix-ups under control before—presto—it’s showtime?