I had to look, and then I had to listen, how that this scarce-visible intruder was to be, was presently to be, one of the largest comets this world has ever seen, how that its course must bring it within at most—­so many score of millions of miles from the earth, a mere step, Parload seemed to think that; how that the spectroscope was already sounding its chemical secrets, perplexed by the unprecedented band in the green, how it was even now being photographed in the very act of unwinding—­in an unusual direction—­a sunward tail (which presently it wound up again), and all the while in a sort of undertow I was thinking first of Nettie Stuart and the letter she had just written me, and then of old Rawdon’s detestable face as I had seen it that afternoon.  Now I planned answers to Nettie and now belated repartees to my employer, and then again “Nettie” was blazing all across the background of my thoughts. . . .

Nettie Stuart was daughter of the head gardener of the rich Mr. Verrall’s widow, and she and I had kissed and become sweethearts before we were eighteen years old.  My mother and hers were second cousins and old schoolfellows, and though my mother had been widowed untimely by a train accident, and had been reduced to letting lodgings (she was the Clayton curate’s landlady), a position esteemed much lower than that of Mrs. Stuart, a kindly custom of occasional visits to the gardener’s cottage at Checkshill Towers still kept the friends in touch.  Commonly I went with her.  And I remember it was in the dusk of one bright evening in July, one of those long golden evenings that do not so much give way to night as admit at last, upon courtesy, the moon and a choice retinue of stars, that Nettie and I, at the pond of goldfish where the yew-bordered walks converged, made our shy beginners’ vow.  I remember still—­something will always stir in me at that memory—­the tremulous emotion of that adventure.  Nettie was dressed in white, her hair went off in waves of soft darkness from above her dark shining eyes; there was a little necklace of pearls about her sweetly modeled neck, and a little coin of gold that nestled in her throat.  I kissed her half-reluctant lips, and for three years of my life thereafter—­nay!  I almost think for all the rest of her life and mine—­I could have died for her sake.

You must understand—­and every year it becomes increasingly difficult to understand—­how entirely different the world was then from what it is now.  It was a dark world; it was full of preventable disorder, preventable diseases, and preventable pain, of harshness and stupid unpremeditated cruelties; but yet, it may be even by virtue of the general darkness, there were moments of a rare and evanescent beauty that seem no longer possible in my experience.  The great Change has come for ever more, happiness and beauty are our atmosphere, there is peace on earth and good will to all men.  None would dare to dream of returning to the sorrows of the former time,