"MASTERFULLY RESEARCHED AND WRITTEN, THE CHILDREN OF FIRST MAN IS A FEAST OF A NOVEL. James Alexander Thom's sweeping saga of Welsh colonization in prehistoric America is loaded with wonderful characters and events, some so poignant I had to stop reading now and then to reflect. The Children of First Man Mass Market Paperback August 1, 1995. "MASTERFULLY RESEARCHED AND WRITTEN, THE CHILDREN OF FIRST MAN IS A FEAST OF A NOVEL. James Alexander Thom's sweeping saga of Welsh colonization in prehistoric America is loaded with wonderful characters and events