Crimson Fairy Book

At this fearful sight the prince turned to fly, but a fiery tongue coiled round his waist, and drew him into the dragon's mouth, and he was seen no more.

A week passed away, and when the prince never came back everyone in the town began to grow uneasy. At last his next brother told the emperor that he likewise would go out to hunt, and that perhaps he would find some clue as to his brother's disappearance.