The Lost Hero p.20-34

When the crew come upon the Grande Canyon, they are absolutely shocked to find an unpleasant surprise. These appertains, which we find out later are storm spirits, are attacking them. However, Jason knows exactly what to do. He takes a coin out of his pocket, flips it, and it turns into a sword. He attacks, along with Coach Hodge who Jason seriously thinks has no fear. The storm spirits throw Piper of the side of a cliff and Jason jumps after her. As he awaits his death, he hopes that his body somehow defends Piper. However, they never fall because he opens his eyes, and he is flying. He puts Piper down and they see a chariot fall from the sky as Coach Hodge goes up into it.