"I mean to watch," said Rosie.
Rosie watched, but she did not see any thing moving. The truth was, that the people who had been up that day had all come down. They usually come down early in the afternoon. And yet parties sometimes make arrangements to stay up there until after dark, so as to see the glow of the fires that are continually smouldering in the chasms and crevices of the crater, and sometimes breaking out there.
Mrs. Gray was so much pleased with Rosie's report of what she saw on the roof, that she went up herself immediately after Rosie came down. Mr. George went up too. As for Josie, he staid up there all the time.
When Mrs. Gray and Mr. George reached the first platform, Josie called to them. "Mother," said he, "come up here!"
"No," said Mrs. Gray; "this is high enough for me. I can see very well here."
Mrs. Gray was very much interested in the view of the mountain, and of the column of smoke issuing from the summit. She had not seen the summit before, as all the upper part of the mountain had been enveloped in clouds during the time while they were approaching the town.
She was also much pleased with the view of Naples itself, which she obtained from this platform. The hotel was built out over the water, so that from the lookout the town was spread out in full view, with all the great castles and towers which crowned the cliffs and headlands above, and the various moles, and piers, and fortresses, that extended out into the water below.
In coming up the iron stair, on the outside of the building, Mrs. Gray had been a little afraid; but in coming down she found the steps so firm and solid under her tread that she said she should not be afraid at all a second time.
"Then, mother," said Rosie, "let us come up here this evening after dark, and then on the top of the mountain, instead of smoke coming out, we shall see fire."
"Shall we, Rollo?" asked Mrs. Gray.