For six miles they toiled up-hill all the way until they reached the vicinity of the big trees.
The gigantic monarchs of the forest struck them with awe.
"Look at this wilderness," said Jack. "Do not these solitary trees give you an idea of grandeur that you never had before?"
"They do, indeed," replied Harvey.
The shepherd held up his hand warningly.
"Danger," he whispered.
"Where?" asked Jack.
"Right here. Look!"
He pointed to the left, and Jack saw a group which riveted his attention.
A little way off was Vasquez. Near him were Lord Maltravers, Lena, and Alfred Vanhoosen, the two latter with their arms bound behind their backs.