Hover Car Racer is a sci-fi/sports/action story written by Australian author Matthew Reilly, originally released as a free fortnightly online serial, and later published by Pan MacMillan in 2004.
Jason Chaser is an independent hover car racer, who along with his autistic adoptive little brother—known only as the Bug—are competing in regional races, with hopes of reaching the Pro circuits, but in reality have little chance of doing so.
During a local derby, Scott Syracuse (representing the International Race School) is impressed with Jason's skill, and despite damage to the "Argonaut" placing them last, offers him a position at the IRC for the next season.
Jason agrees to trial race with Team Lombardi, and begins a tentative relationship with Dido, stilted slightly due to his age and inexperience with the opposite sex—a factor which causes Sally to tease him relentlessly.
After pulling a slight lead the Argonaut II suffers another bout of sabotage and literally meters from the finish line the rear stabiliser wing is destroyed by a tiny explosive charge placed by a corrupt betting agent, Ravi Gupta, who wishes to stack the odds in his favour.
It bears some resemblance to Orson Scott Card's Ender's Game or Harry Potter, with each of these novels featuring harrowing situations thrust upon young protagonists in a school-like environment.
[1] The resources are aimed at giving students from the age of 12 to 16 a more thorough understanding of Hover Car Racer and help them to improve their skills in the areas of English, geography and history.