Chapter

 1 VI  |     knife and set to work on the wall near the door. Perhaps he
 2 VI  |     Uncle Prudent.~“No.”~“Is the wall made of sheet iron?”~“No;
 3 VI  |       could do nothing against a wall which its best blades could
 4 VI  |      could not even scratch. The wall seemed to be made of crystal.~
 5 VI  |          door or get through the wall proved fruitless. What the
 6 VI  |       proved fruitless. What the wall was made of was impossible
 7 VI  |        Put your back against the wall,” continued Prudent, “and
 8 XII | distinctly the immense city, the wall which divides it into two
 9 XII |    caught a glimpse of the Great Wall in the neighborhood of Chen-Si.
10 XIII|         and began to kick at the wall and yell with redoubled
11 XIII|         and kicking at his cabin wall, and making a tremendous