There were Carlists over the mountains on either side of the valley.  Eternal snow closed the northern end of it and fed the Wolf in the summer heats.  Down at the mouth of the valley where the road was wide enough for two carts to pass each other, and a carriage could be driven at the trot, there often passed a patrol from the Royalist stronghold of Pampeluna.  But the Government troops never ventured up the valley which was like a mouse-hole with a Carlist cat waiting round the corner to cut them off.  Neither did the Carlists hazard themselves through the narrow defile where the Wolf rushed down its straightened gate; for there were forty thousand men in Pampeluna, only ten miles away.

Which reasons were sound enough to dictate caution in any written word that might pass from the Count in Saragossa to his son at Torre Garda.

A white dog with one yellow and black ear—­a dog that might have been a nightmare, a bad, distorted dream of a pointer—­stood in front of Marcos de Sarrion as he read the letter and seemed to await the hearing of its contents.

There are many persons of doubtful social standing, who seek to make up—­to bridge that narrow and unfathomable gulf—­by affability.  This dog it seemed, knowing that he was not quite a pointer, sought to conciliate humanity by an eagerness, by a pathetic and blundering haste to try and understand what was expected of him and to perform the same without delay, which was quite foreign to the nature of the real breed.

In Spain one addresses a man by the plain term:  Man.  And after all, it is something—­deja quelque chose—­to be worthy of that name.  This dog was called Perro, which being translated is Dog.  He had been a waif in his early days, some stray from the mountains near the frontier, where dogs are trained to smuggle.  Full of zeal, he had probably smuggled too eagerly.  Marcos had found him, half starved, far up the valley of the Wolf.  He had not been deemed worthy of a baptismal name and had been called the Dog—­and admitted as such to the outbuildings of Torre Garda.  From thence he had worked his humble way upwards.  By patience and comfort his mind slowly expanded until men almost forgot that this was a disgraceful mongrel.

Perro had risen from a slumberous contemplation of the tumbling water and now stood awaiting orders, his near hind leg shaking with eagerness to please, by running anywhere at any pace.

Marcos never spoke to his dog.  He had seen Spain humbled to the dust by babble, and the sight had, perhaps, dried up the spring of his speech.  For he rarely spoke idly.  If he had anything to say, he said it.  But if he had nothing, he was silent.  Which is, of course, fatal to social advancement, and set him at one stroke outside the pale of political life.  Spain at this time, and, indeed, during the last thirty years, had been the happy hunting ground of the beau sabreur, of those (of all men, most miserable) who owe their success in life to a woman’s favour.