"Five minutes to one," said Nicholl. "All is ready," replied Michel Ardan, directing a lighted match to the flame of the gas. "Wait!" said Barbicane, holding his chronometer in his hand. At that moment weight had no effect. The travelers felt in themselves the entire disappearance of it. They were very near the neutral point, if they did not touch it. "One o'clock," said Barbicane. Michel Ardan applied the lighted match to a train in communication with the rockets. No detonation was heard in the inside, for there was no air. But, through the scuttles, Barbicane saw a prolonged smoke, the flames of which were immediately extinguished. The projectile sustained a certain shock, which was sensibly felt in the interior. The three friends looked and listened without speaking, and scarcely

