halloo with its breeziness and breath-control and power, made him sick all over. Sometimes she sang, going up the trail. He could not have croaked a note if failure to do it had meant instant death. The Harvard hellions (it is his own term) were indefatigable, simian, pitiless. At nine thousand feet they aimed at ten. At ten they would have nothing less than twelve. At twelve thousand they were all for making another drive for it and having lunch at an altitude of thirteen thousand five hundred. As he toiled painfully along hundreds of feet behind them, Florian used to take a hideous pleasure in fancying how, on reaching the ever-distant top, the Harvard hellions would be missing. And after searching and hallooing he would peer over the edge (13,500 feet, at the very least, surely) and there, at the bottom, would discern their mangled forms,