It's full o' water, an' the water's deep down to the very bottom o' the ocean; but the rock roof's liable to bump your head at high tide ." "It's low tide now," returned Trot.

"And how could any giant live in there if the roof is so low down ?" "Why, he couldn't, mate.

I reckon they must have called it Giant's Cave 'cause it's so big, an' not 'cause any giant man lived there." "Let's go in," said the girl again.

"I'd like to 'splore it." "All right," replied the sailor.

"It'll be cooler in there than out here in the sun.