For answer Doctor Unonius lifted his foot and brought it down suddenly on the hand, grinding his heel into the fingers. At the same moment the whiplash fell over Dapple's haunches. There was a yell of pain, a wild curse, a scuttering of hoofs, and the old horse, unaccustomed to the whip and well-nigh scared out of his senses, plunged forward into the night. For a minute or so Doctor Unonius, as he called to Dapple and plied the whip, fancied that in the intervals of these encouragements he caught the sound of footsteps pursuing him down the hard road. But the chase, if chase were given, was vain from the first: for Dapple tore along as though the devil himself sat behind the splashboard. But while the gig swayed and rocked, and while the wind sung past his ears, Doctor Unonius thrust a foot out, and steadying it against the hard bag, enjoyed some crowded moments of glorious life. After all these sedentary years adventure had swooped on him out of the night and was wafting him along in a sort of ecstasy. If the hand were, after all, a woman's, he could never forgive himself. . . . But it was not: of that he felt sure. Complete success had crowned his simple manoeuvre. He felt all the exhilaration of a born student who suddenly discovers he can be practical--the sort of exhilaration Cicero felt, to his surprise, in dealing with the conspiracy of Catiline, and never during the rest of his life forgot. It was hard on Dapple, but the doctor urged him for a mile before his natural kind-heartedness reasserted itself and he reined up the good old horse, to breathe him. Now was his time to have a look at the bag. He reached down and lifted it to his knees, and again its weight surprised him. 'It will be locked, no doubt,' said the doctor to himself, as he drew the off gig-lamp from its socket to light his inspection. But no: the bag was fastened by an ordinary spring-catch, and, when he pressed this, fell open easily. He listened for a second or two, with a glance over his shoulder into the darkness behind. But nothing could be heard--nothing but the night-call of a curlew somewhere on the moor, far to his right. Holding the lamp a little higher in his left, he thrust his right hand into the bag, groped, and drew out-- First of all, a pistol, and whether loaded or not he deferred for the moment to examine. Next, four small but heavy canvas bags, each tied about the neck with a leathern thong. By the weight and the look, and also by the sound of them when shaken, they contained money. Next, a pair of rubber-soled Blucher boots. Next, a small square case, which he opened and found to contain a pocket-compass. Next, a pair of night-glasses. Next, a neck-comforter of knitted gray worsted And, lastly, a folded map.