Read this quotation from the introduction of the book the pilgrims of new england by mrs. j. b. webb. all the principal incidents that are woven into the narrative are strictly historical, and are derived from authentic sources, which give an impartial picture both of the virtues and the failings of these remarkable emigrants. based on the introduction, this book most likely includes: a. excerpts from primary source documents. b. descriptions of the pilgrims from only one point of view. c. fictional accounts of the pilgrims’ experiences. d. information about why people immigrated to new england.