Fodor's Expert Review Point of Anti-gravity

Before you get to the palace turn-off, you'll pass by a point of anti-gravity, also signposted. Here it’s said that you can shift your car into neutral and—presto—the car rolls back up the hill. It’s also said that if you take a ball and roll it up the slope instead of down, you'll see that the pull of the Earth is in a direction seemingly against the normal force of gravity. Finding someone who has actually experienced this, however, is another thing.