The City of Gold and Lead: Summary This book was the second book of a series of three. It was about three boys that had escaped from aliens that took over the world and made them wear caps on their heads to control their thoughts and actions. The boys traveled to the swiss mountains where they started a colonie of uncapped soldiers. Their mission was to enter one of the aliens cities and destroy it from the inside. The only way they could get into the city was to go to the summer games and place in the top three. Each of the three boy were sent to the games in different events: sprinting, jumping and bo