‘Surely you know the lines,’ said Margaret; ‘they are in “Hallowe’en.”’

I assured her I did not, and in a low clear voice she repeated:

‘Whyles owre a linn the burnie plays,

As through the glen it wimples;

Whyles round a rocky scaur it strays;

Whyles in a wiel it dimples.

Whyles glitterin’ to the noontide rays,

Wi’ bickerin’, dancin’ dazzle,

Whyles cookin’ underneath the braes,

Below the spreading hazel.’