Several chapters might be filled with letters received by Mrs. Prentiss, expressing the gratitude of the writers for the spiritual help and comfort Stepping Heavenward had given them. These letters came from all parts of this country, from Europe, and even from the ends of the earth; and they were written by persons belonging to every class in society. Among them was one, written on coarse brown grocery paper, from a poor crippled boy in the interior of Pennsylvania, which she especially prized. It led to a friendly correspondence that continued for several years. The book was read with equal delight by persons not only of all classes, but of all creeds also; by Calvinists, Arminians, High Churchmen, Evangelicals, Unitarians, and Roman Catholics. [7] It was, however, wholly unnoticed by most of the organs of literary opinion in this country; although abroad it attracted at once the attention of men and women well known in the world of letters, and was praised by them in the highest terms. [8]

Miss Eliza A. Warner, in the following Reminiscences, gives some interesting incidents in reference to Stepping Heavenward.

That summer in Dorset—the summer of 1868—is one full of bright and pleasant memories which it is delightful to recall. I had heard much of Mrs. Prentiss from mutual friends, and been exceedingly interested in her books, so that when I found we were to be fellow-boarders for the summer I was greatly pleased; yet I felt a little shy at meeting one of whose superiority in many lines I had heard so much.

How well I remember that bright morning in July on which we first met on our way to the breakfast-table! I can hear now the frank, cheery voice with which she greeted me, and see her large dark eyes, so full of animation and kindly interest, which a moment after sparkled with fun as she recalled an old joke familiar to my friends, and, it seemed, to her also. I was put at my ease at once, and from that moment onward felt the wonderful fascination of a manner so peculiarly her own; it was a frank, whole-souled, sincere manner, with a certain indescribable piquancy and sprightliness blending with the earnestness which made her very individual and very charming.

For the next two months we were a good deal together. I think it was a very happy summer to her. You were building the house in Dorset for a summer home, and the planning for this and watching its progress was a pleasant occupation. And she was such an enthusiastic lover of nature that the out-of-door life she led was a constant enjoyment. She would spend hours rambling in the woods, collecting ferns, mosses, trailing vines, and every lovely bit of blossom and greenery that met her eye—and nothing pretty escaped it—and there was always an added freshness and brightness in her face when she came home laden with these treasures, and eager to exhibit them. "Oh, you don't go crazy over such things as I do," she would say as she held them up for our admiration. She filled her room with these woodland beauties, and pressed quantities of them to carry to her city home.

In that beautiful valley among the Green Mountains, some of whose near summits rise to the height of three thousand feet, her enthusiasm for fine scenery had full scope. She would watch with delight the sunset glow as it spread and deepened along those mountain peaks, suffusing them with a glory which we likened to that of the New Jerusalem; and as we sat and watched this glory slowly fade, tint by tint, into the gray twilight, her talk would be of heaven and holiness and Christ.

Whatever she felt, she felt intensely, and she threw her whole heart and soul into all she said or did; this was one great secret of the power of her personal presence; she felt so keenly herself, she made others feel.

Those summer days were long and bright and beautiful, but none too long for her. She was one of the most industrious persons I have ever known, and her writing, reading and sewing, and the care of her children, over the formation of whose characters she watched closely and wisely, occupied every moment of her time, except when she was out of doors, trying by exercise in the open air to secure a good night's sleep; not an easy thing for her to do in those days.

Early in August we were joined by Miss Hannah Lyman, of Vassar College, a mutual friend and a most delightful addition to our little party.

We knew Mrs. Prentiss spent a part of every day in writing, but she said nothing of the nature of her work. Do you remember coming into the parlor one morning, where Miss Lyman and I were sitting by ourselves, and telling us that she was writing a story, but had become so discouraged she threatened to throw it aside as not worth finishing? "I like it myself," you added, "it really seems to me one of the best things she has ever written, and I am trying to get her to read it to you and see what you think of it."