Far as the eye can reach, nothing is seen but one continuous sweep of country covered with the silvery-green olive. Beyond in a northerly direction the vast grandiose outline of Mont Ventoux shows an opaline hue, its deep violet tints being subdued in the paling afternoon light. All the tones in the picture are uniform and subdued, but none can be fairer, more harmonious, no spectacle more impressive, than the delicate sea-green foliage of myriads of olive-trees—plumage were the apter word—one unbroken sheeny wave from end to end of the immense horizon.

That the half may be better than the whole in travel is an axiom verified every day. Was it worth while to incur a sunstroke for the sake of seeing Petrarch's fountain—nearly dry, moreover, at such seasons of the year? Far better to drive home without headache, and be able thoroughly to enjoy such compensation for what we could not see.

After the tomb of John Stuart Mill, Petrarch's Vaucluse; after Petrarch's Vaucluse, the palace of the popes.

But the sight of torture-chambers and horrid underground prisons is not inviting; the souvenirs here awakened are anything but attractive. The palace of the anti-popes, moreover, is turned into a caserne. I was content to pass it by. Does not Mr. Symonds relate, in his history of the Italian Renaissance, how a certain pope vivisected little children in the hope of prolonging his own infamous existence? In other words, the pope believed in the doctrine of transfusion of blood, and hapless little lads were bribed into undergoing the operation of blood-letting in order that the veins of the pontiff should be thereby revivified.

The victims received the promised money and died, but I refer readers to Mr. Symonds' work for the story—as horrible as any in the horrible history of the sovereigns of the Vatican. Doubtless the walls of this outwardly imposing papal palace here could tell others as ghastly. I had not the slightest inclination to cross the threshold.

At Avignon we made inquiries right and left as to the best means of reaching the Causses. Nobody had so much as heard of the name. One individual thus interrogated repeated after me:

'L'Écosse, l'Écosse? Mon Dieu! je n'en sais absolument rien.'

He thought we were asking the directest road to Scotland—a strangely random question for two Englishwomen to make, surely, in the South of France!

CHAPTER V.