"I don't either!" snapped Barton.

A trifle uneasily little Eve Edgarton went on. "Why--once when I was a tiny child--" she droned.

"I don't know anything about when you were a tiny child," affirmed Barton with some vehemence. "But just this afternoon--!"

In striking contrast to the cool placidity of her face one of Eve Edgarton's boot-toes began to tap-tap-tap against the piazza floor.

When she lifted her eyes again to Barton their sleepy sullenness was shot through suddenly with an unmistakable flash of temper.

"Oh, for Heaven's sake, Mr. Barton!" she cried out. "If you insist upon riding with me, couldn't you please hurry? The afternoons are so short!"

"If I 'insist' upon riding with you?" gasped Barton.

Disconcertingly from an upper window the Older Man's face beamed suddenly down upon him. "Oh, don't mind anything she says," drawled the Older Man. "It's just her cunning, 'meek' little ways."

Precipitately Barton bolted for his room.

Once safely ensconced behind his closed door a dozen different decisions, a dozen different indecisions, rioted tempestuously through his mind. To go was just as awkward as not to go! Not to go was just as awkward as to go! Over and over and over one silly alternative chased the other through his addled senses. Then just as precipitately as he had bolted to his room he began suddenly to hurl himself into his riding-clothes, yanking out a bureau drawer here, slamming back a closet door there, rummaging through a box, tipping over a trunk, yet in all his fuming haste, his raging irritability, showing the same fastidious choice of shirt, tie, collar, that characterized his every public appearance.

Immaculate at last as a tailor's equestrian advertis.e.m.e.nt he came striding down again into the hotel office, only to plunge most inopportunely into Miss Von Eaton's languorous presence.

"Why, Jim!" gasped Miss Von Eaton. Exquisitely white and cool and fluffy and dainty, she glanced up perplexedly at him from her lazy, deep-seated chair. "Why, Jim!" she repeated, just a little bit edgily.

"Riding? Riding? Well, of all things! You who wouldn't even play bridge with us this afternoon on account of the heat! Well, who in the world--who can it be that has cut us all out?"

Teasingly she jumped up and walked to the door with him, and stood there peering out beyond the cool shadow of his dark-blue shoulder into the dazzling road where, like so many figures thrust forth all unwittingly into the merciless flare of a spot-light, little shabby Eve Edgarton and three sweating horses waited squintingly in the dust.

"Oh!" cried Miss Von Eaton. "W-hy!" stammered Miss Von Eaton. "Good gracious!" giggled Miss Von Eaton. Then hysterically, with her hand clapped over her mouth, she turned and fled up the stairs to confide the absurd news to her mates.

With a face like a graven image Barton went on down the steps into the road. In one of his thirty-dollar riding-boots a disconcerting two-cent sort of squeak merely intensified his unhappy sensation of being motivated purely mechanically like a doll.

Two of the horses that whinnied cordially at his approach were rusty roans. The third was a chunky gray. Already on one of the roans Eve Edgarton sat perched with her bridle-rein oddly slashed in two, and knotted, each raw end to a stirrup, leaving her hands and arms still perfectly free to hug her mysterious books and papers to her breast.

"Good afternoon again, Miss Edgarton," smiled Barton conscientiously.

"Good afternoon again, Mr. Barton," echoed Eve Edgarton listlessly.

With frank curiosity he nodded toward her armful of papers. "Surely you're not going to carry--all that stuff with you?" he questioned.

"Yes, I am, Mr. Barton," drawled Eve Edgarton, scarcely above a whisper.

Worriedly he pointed to her stirrups. "But Great Scott, Miss Edgarton!" he protested. "Surely you're not reckless enough to ride like that? Just guiding with your feet?"

"I always--do, Mr. Barton," singsonged the girl monotonously.

"But the extra horse?" cried Barton. With a sudden little chuckle of relief he pointed to the chunky gray. There was a side-saddle on the chunky gray. "Who's going with us?"

Almost insolently little Eve Edgarton narrowed her sleepy eyes.

"I always taken an extra horse with me, Mr. Barton--Thank you!" she yawned, with the very faintest possible tinge of asperity.

"Oh!" stammered Barton quite helplessly. "O--h!" Heavily, as he spoke, he lifted one foot to his stirrup and swung up into his saddle.

Through all his mental misery, through all his physical discomfort, a single lovely thought sustained him. There was only one really good riding road in that vicinity! And it was shady! And, thank Heaven, it was most inordinately short!

But Eve Edgarton falsified the thought before he was half through thinking it.

She swung her horse around, reared him to almost a perpendicular height, merged herself like so much fluid khaki into his great, towering, threatening neck, reacted almost instantly to her own balance again, and went plunging off toward the wild, rough, untraveled foot-hills and--certain destruction, any unbiased onlooker would have been free to affirm!

Snortingly the chunky gray went tearing after her. A trifle sulkily Barton's roan took up the chase.

Shade? Oh, ye G.o.ds! If Eve Edgarton knew shade when she saw it she certainly gave no possible sign of such intelligence. Wherever the galloping, gra.s.s-grown road hesitated between green-roofed forest and devastated wood-lot, she chose the devastated wood-lot! Wherever the trotting, treacherous pasture faltered between hobbly, rock-strewn glare and soft, lush-carpeted spots of shade, she chose the hobbly, rock-strewn glare! On and on and on! Till dust turned sweat! And sweat turned dust again! On and on and on! With the riderless gray thudding madly after her! And Barton's sulky roan balking frenziedly at each new swerve and turn!

It must have been almost three miles before Barton quite overtook her.

Then in the scudding, transitory shadow of a growly thunder-cloud she reined in suddenly, waited patiently till Barton's panting horse was nose and nose with hers, and then, pushing her slouch hat back from her low, curl-fringed forehead, jogged listlessly along beside him with her pale olive face turned inquiringly to his drenched, beet-colored visage.

"What was it that you wanted me to do for you, Mr. Barton?" she asked with a laborious sort of courtesy. "Are you writing a book or something that you wanted me to help you about? Is that it? Is that what Father meant?"

"Am I writing a--book?" gasped Barton. Desperately he began to mop his forehead. "Writing a book? Am--I--writing--a--book? Heaven forbid!"

"What are you doing?" persisted the girl bluntly.

"What am I doing?" repeated Barton. "Why, riding with you! Trying to ride with you!" he called out grimly as, taking the lead impetuously again, Eve Edgarton's horse shied off at a rabbit and went sidling down a sand-bank into a brand-new area of rocks and stubble and breast-high blueberry bushes.

Barton liked to ride and he rode fairly well, but he was by no means an equestrian acrobat, and, quite apart from the girl's unquestionably disconcerting mannerisms, the foolish floppity presence of the riderless gray rattled him more than he could possibly account for.

Yet to save his life he could not have told which would seem more childish--to turn back in temper, or to follow on--in the same.

More in helplessness than anything else he decided to follow on.

"On and on and on," would have described it more adequately.

Blacker and blacker the huddling thunder-caps spotted across the brilliant, sunny sky. Gaspier and gaspier in each lulling tree-top, in each hushing bird-song, in each drooping gra.s.s-blade, the whole torrid earth seemed to be sucking in its breath as if it meant never, never to exhale it again.

Once more in the midst of a particularly hideous glare the girl took occasion to rein in and wait for him, turning once more to his flushed, miserable countenance a little face inordinately pale and serene.

"If you're not writing a book, what would you like to talk about, Mr.

Barton?" she asked conscientiously. "Would you like to talk about peat-bog fossils?"

"What?" gasped Barton.

"Peat-bog fossils," repeated the mild little voice. "Are you interested in peat-bog fossils? Or would you rather talk about the Mississippi River pearl fisheries? Or do you care more perhaps for politics? Would you like to discuss the relative financial conditions of the South American republics?"

Before the expression of blank despair in Barton's face, her own face fell a trifle. "No?" she ventured worriedly. "No? Oh, I'm sorry, Mr.

Barton, but you see--you see--I've never been out before with anybody--my own age. So I don't know at all what you would be interested in!"

"Never been out before with any one her own age?" gasped Barton to himself. Merciful Heavens! what was her "own age"? There in her little khaki Norfolk and old slouch hat she looked about fifteen years old--and a boy, at that. Altogether wretchedly he turned and grinned at her.

"Miss Edgarton," he said, "believe me, there's not one thing to-day under G.o.d's heaven that does interest me--except the weather!"

"The weather?" mused little Eve Edgarton thoughtfully. Casually, as she spoke, she glanced down across the horses' lathered sides and up into Barton's crimson face. "The weather? Oh!" she hastened anxiously to affirm. "Oh, yes! The meteorological conditions certainly are interesting this summer. Do you yourself think that it's a shifting of the Gulf Stream? Or just a--just a change in the paths of the cyclonic areas of low pressure?" she persisted drearily.

"Eh?" gasped Barton. "The weather? Heat was what I meant, Miss Edgarton! Just plain heat!--d.a.m.nED HEAT--was what I meant--if I may be so explicit, Miss Edgarton."