This is a post from last year: Classic Book (with a different photo this year).
WinterSong: Christmas Readings by Madeleine L’Engle and Luci Shaw is a beautiful book.
The hardcover edition was published in 1996 by Harold Shaw Publishers (Wheaton, Illinois). I also have the paperback version that was published by Regent College Publishing (Vancouver, British Columbia, Canada).
WinterSong is a classic now, and I enjoy rereading some selections each year.