The previous reviewer probably did not read the actual book, only the Book Description on the Amazon Website which incorrectly states that the mother of King James I of England was Margaret Tudor. Antonia Fraser, as her many readers know, would never allow a mistake like this to make it into print. (Ms. Fraser is actually the editor of this book, which was written by the late Maurice Ashley.) The very first paragraph of the introduction states that James VI of Scotland and I of England was the son of Mary, Queen of Scots, and goes on to give excellent, concise descriptions of the unique characteristics of each of the six Stuart monarchs (seven if you count William III, husband of Mary II), along with wonderful illustrations in both color and black-and-white. This book is actually the fourth in a series of six books called A Royal History of England which summarizes each English reign from 1066 to the present day. Highly recommended for anyone who wants an overview of the English monarchy rather than in-depth biographies.