'Your speaking of the desert reminds me that I am getting parched with thirst. There must be some afternoon tea going on by this time. Haven't we been here a good while?'

'About five minutes. I don't care for tea. But I'll go and get a split soda for myself and bring you a cup. Oh, if we go inside you won't come out again—and we haven't settled anything yet. But here comes Kirsty with a tray.'

Kirsty was a tall spare woman, who was getting to be more than middle-aged, but whose active, vigorous ways forbade the imputation of old age. She was invariably attired in black, a snowy cap, apron, collars and cuffs, and a face in which all the cardinal virtues ran riot. But it was withal tempered by a certain severity of expression that would seem to be seldom absent from the bearing of trusted Scotch servants who have lived nearly all their lives in one family.

'I hae brought your pet Chiny teapot, Miss Stella,' said Kirsty, putting the tray down on a little wicker table that was fixed beside a rustic bench in the arcade. 'And Mr. Tom bade me ask ye, sir, whether ye wadna rather hae a glass o' soda water?'

'Yes, if you please, Kirsty; but tell Mr. Tom to draw it mild.'

'Where is Maisie, or Sarah, Kirsty?' asked Stella, as she poured herself out a cup of tea. 'You shouldn't be attending on us here, when we really ought to go inside.'

'Weel, Miss Stella, ye see there's whiles when people disna want ither folk aboot,' answered Kirsty, with a demure smile; 'Sarah's gone to Mile End to see her aunt; as for Maisie, I've set her to learn a page o' the Shorter Catechism. She used to ken every question in it; but ye suld hear her when I pit a few till her to-day. It's just awfu' hoo this climate seems to be against proper grounding in the fundamentals.'

'Poor Maisie!' said Stella with a smile; 'fancy learning a page of the Shorter Catechism on a day like this!' She fanned herself softly with a wide pink satin fan, tipped with marabout feathers, and slowly sipped her tea.

'What is the Shorter Catechism when it is at home?' asked the young man, who was sitting near the girl and watching her every movement.

'Oh, it's just a little Scotch book, full of questions and answers about things people are supposed to believe—but don't.'