Peter traveled third-class, which was quite comfortable, and no bother about “Nicht Rauchen” signs.  His unreasonable cheerfulness persisted as far as Gloggnitz.  There, with the increasing ruggedness of the scenery and his first view of the Raxalpe, came recollection of the urgency of Stewart’s last message, of Marie Jedlicka, of the sordid little tragedy that awaited him at the end of his journey.

Peter sobered.  Life was rather a mess, after all, he reflected.  Love was a blessing, but it was also a curse.  After that he sat back in his corner and let the mountain scenery take care of itself, while he recalled the look he had surprised once or twice in Marie’s eyes when she looked at Stewart.  It was sad, pitiful.  Marie was a clever little thing.  If only she’d had a chance!—­ Why wasn’t he rich enough to help the ones who needed help.  Marie could start again in America, with no one the wiser, and make her way.

“Smart as the devil, these Austrian girls!” Peter reflected.  “Poor little guttersnipe!”

The weather was beautiful.  The sleet of the previous day in Vienna had been a deep snowfall on the mountains.  The Schwarza was frozen, the castle of Liechtenstein was gray against a white world.  A little pilgrimage church far below seemed snowed in against the faithful.  The third-class compartment filled with noisy skiing parties.  The old woman opened her oilcloth bundle, and taking a cat out of a box inside fed it a sausage.

Up and up, past the Weinzettelwand and the Station Breitenstein, across the highest viaduct, the Kalte Rinne, and so at last to Semmering.

The glow had died at last for Peter.  He did not like his errand, was very vague, indeed, as to just what that errand might be.  He was stiff and rather cold.  Also he thought the cat might stifle in the oilcloth, but the old woman too clearly distrusted him to make it possible to interfere.  Anyhow, he did not know the German for either cat or oilcloth.

He had wired Stewart; but the latter was not at the station.  This made him vaguely uneasy, he hardly knew why.  He did not know Stewart well enough to know whether he was punctilious in such matters or not:  as a matter of fact he hardly knew him at all.  It was because he had appealed to him that Peter was there, it being only necessary to Peter to be needed, and he was anywhere.

The Pension Waldheim was well up the mountains.  He shouldered his valise and started up—­first long flights of steps through the pines, then a steep road.  Peter climbed easily.  Here and there he met groups coming down, men that he thought probably American, pretty women in “tams” and sweaters.  He watched for Marie, but there was no sign of her.

He was half an hour, perhaps, in reaching the Waldheim.  As he turned in at the gate he noticed a sledge, with a dozen people following it, coming toward him.  It was a singularly silent party.  Peter, with his hand on the door-knocker, watched its approach with some curiosity.