Carstares rose and fell rhythmically in the saddle, taking care to keep his spurred heels from her glossy sides. He guessed the time to be about seven o'clock, and his brows drew together worriedly. Jenny was made of steel and lightning, but would she manage it? He had never tested her powers as he was about to now, and he dared not allow her much breathing space. Every minute was precious if he were to reach Andover before it was too late.
Assuming that Tracy had captured Diana at four, or thereabouts, he reckoned that it should take a heavy coach four hours or more to reach Andover. Jenny might manage it in two and a half hours, allowing for short cuts, in which case he ought to arrive not long after the others.
He was tortured by the thought of Diana at the mercy of a man of Tracy's calibre; Diana in terror; Diana despairing. Unconsciously he pressed his knees against the smooth flank and once more Jenny fell into that long, swift stride. She seemed to glide over the ground with never a jar nor a stumble. Carstares was careful not to irk her in any way, only keeping a guiding, restraining hand on the rein, and for the rest letting her go as she willed. On and on they sped, as the time lagged by, sometimes through leafy lanes, at others over fields and rough tracks. Not for nothing had Carstares roamed this country for two years; almost every path was familiar to him; he never took a wrong turn, never swerved, never hesitated. On and on, past sleeping villages and lonely homesteads, skirting woods, riding up hill and down dale, never slackening his hold on the rein, never taking his eyes off the road before him, except now and then to throw a glance to the side on the look-out for some hidden by-path. After the first hour a dull pain in his shoulder reminded him of his wound, still troublesome. He set his teeth and pressed on still faster.
The mare caught her foot on a loose stone and stumbled. His hand held her together, the muscles standing out like ribbed steel, his voice encouraged her, and he made her walk again. This time she did not fret against the restraint. He shifted the sword under his bridle hand, and passed the right down her steaming neck, crooning to her softly beneath his breath.
She answered with a low, throbbing whinny. She could not understand why he desired her to gallop on, braving unknown terrors in the dark; all she could know was that it was his wish. It seemed also that he was pleased with her. She would have cantered on again, but he made her walk for, perhaps, another five minutes, until they were come to a stretch of common he knew well. It was getting late, and he pressed her with his knee, adjuring her to do her best, and urging her to a gallop, leaning right forward, the better to pierce the darkness ahead. A gorse bush loomed before them, and Jenny shied at it, redoubling her pace.