Plot Summary:Alex and Jenna are next-door neighbors in pretty, but plain, suburbia. As they grow, so do their imaginations, transforming playgrounds to lava pits and flower beds to archaeological digs. When they hit 16, their imaginations flood over to their cars. No street is safe as Alex, Jenna, and a whole crew of teenagers modify their cars into "Street Ships" and tear avenues apart with pirate battles.