Motoring enthusiasts will be eagerly awaiting the reviews of the new Audi R8. Are hybrid cars the way forward or mere hype? We look into the pros and cons of driving the latest environmentally friendly models. We test-drive the six sexiest cars of 2007 and we talk to classic-car fans about finding investment-worthy purchases.

Plus, the latest news about car launches and racing events around the world.

Out August 3.