"Fifth-grader Sammy Hayes-Rodriguez struggles to fit in when his inventor mother requires him to take her latest creation, a robotic 'brother, ' to school with him to learn to become a student"--
When Rafe Khatchadorian enters middle school, he teams up with his best friend, "Leo the Silent, " to create a game to make school more fun by trying to break every rule in the school's code of conduct.
"Following clues left by their missing father, twelve-year-old twins Bickford and Rebecca Kidd sail from the Caribbean to New York City with their siblings to finish the dangerous quest of their world-famous treasure-hunting parents"--Provided by publisher.