Evan and his younger sister, Jesse, react very differently to the news that they will be in the same class for fourth grade and as the end of summer approaches, they battle it out through lemonade stands, each trying to be the first to earn 100 dollars. Includes mathematical calculations and tips for running a successful lemonade stand.

Babymouse discovers that babysitting is not as easy as it sounds.

Ten-year-0ld George brown tries his best to earn money for a special toy he wants, but whether he is working in his mother's craft shop or setting up a backyard circus, the magic burps erupt at exactly the wrong time and foil his plans.

A wordless picture book in which a girl sees a bicycle she wants to buy, works hard for a kindly neighbor to earn the money for it, then gets a pleasant surprise.

Fifth-grader Cleo Edison Oliver is full of money-making ideas, and her fifth-grade Passion Project is no different--but things get more complicated when she has to keep her business running, be a good listener when her best friend needs her, and deal with the bully teasing her about being adopted at the same time.

Students in Miss Fox's class have a series of mishaps, all involving a certain visiting author, as they try to earn money for a field trip to Roller Coaster World.

Pauline and her brother John-John set up a stand to sell lemonade, limeade, and lemon-limeade one cold, wintry day, then try to attract customers as Pauline adds up their earnings.