“Behind you! Look behind you!” sang Darzee.

Rikki-tikki knew better than to waste time in staring. He jumped up in the air as high as he could go, and just under him whizzed by the head of Nagaina, Nag’s wicked wife. She had crept up behind him as he was talking, to make an end of him; and he heard her savage hiss as the stroke missed. He came down almost across her back, and if he had been an old mongoose he would have known that then was the time to break her back with one bite; but he was afraid of the terrible lashing return-stroke of the cobra. He bit, indeed, but did not bite long enough, and he jumped clear of the whisking tail, leaving Nagaina torn and angry.

“Wicked, wicked Darzee!” said Nag, lashing up as high as he could reach toward the nest in the thorn-bush; but Darzee had built it out of reach of snakes, and it only swayed to and fro.