First published in 1895, the story is an addendum to the Biblical story, retold in Matthew (New Testament). The book centers around the fourth Magi (most accounts refer to 3 Magi, or Wise Men). His name is Artaban, one of the Medes from Persia. His quest to attend the Christ-child's birth fails, but his pilgrimage continues... bringing us to the realization/reminder: "Verily I say unto thee, Inasmuch as thou hast done it unto one of the least of these my brethren, thou hast done it unto me."