Bunny Brown and His Sister Sue Playing Circus is a children's book written by Laura Lee Hope and originally published in 1920. The book follows the adventures of Bunny Brown and his sister Sue as they put on a circus show in their backyard. Bunny and Sue love to play pretend and one day they decide to put on a circus show for their friends and family. They gather together all of their toys and pets, including a goat, a dog, and a cat, and start practicing their circus acts. As they prepare for the show, Bunny and Sue encounter several challenges, including training their animals and coming up with a big finale. They also have to figure out how to sell tickets and promote the show to their neighbors and friends. Despite these challenges, Bunny and Sue work hard to put on a fantastic show, complete with acrobatics, animal tricks, and a daring tightrope walk. They receive a lot of support from their friends and family, who are impressed by their creativity and determination. Through their circus adventure, Bunny and Sue learn important lessons about creativity, hard work, and the value of teamwork. They also have a lot of fun along the way, showing that play and imagination are important parts of childhood. Overall, "Bunny Brown and His Sister Sue Playing Circus" is a charming and lighthearted story that encourages children to use their imaginations and work together to achieve their goals.