Project Droid Books in Order

Logan's mother builds Java, a robot who must pass as his cousin at school. Logan hopes Java will help him win the science fair, but rival twins recruit Java and begin questioning the new boy's unusual abilities.

Java joins Logan's soccer team and scores so well that Logan loses his place as its star player. His robot cousin's reluctance to share the ball, followed by a water-induced malfunction, puts teamwork and their match in jeopardy.

Logan lets his robot cousin Java do his homework, expecting effortless good grades. A classroom geography bee threatens to expose the cheating, so Logan must study for himself and compete against both Java and the formidable Silverspoon twins.

Logan wins a part in the school play, leaving robot cousin Java without their usual after-school company. Java seeks friendship among household appliances and a phone's voice program, then risks revealing his secret while helping backstage.

Logan and Java accidentally break an invention in Logan's mother's laboratory and need money to replace it. Their attempts at odd jobs, dog care, and selling baked goods become complicated by Java's literal understanding of instructions.

Logan and Java attend the Silverspoon twins' extravagant birthday carnival, where a reporter notices Java's unusual behaviour. Logan improvises a magic act to explain his cousin's abilities before anyone discovers that Java is a robot.