A huge book covering the stories of many different characters. The book is episodic in nature with a story from each 'era' in the history of the area in which the archeological dig is taking place. A couple of the eras are close together, so you get an overlap of characters, but mostly they are separated by significant periods of time. In each episode, at least one character is, unknowingly, descended from the main hunter/gatherer character in the first episode - these characters always have an instinctive connection with the site. As a story-telling device it is a bit contrived but doesn't detract from the story in general.
The episodes are interspersed with the contemporary on-going story of the archeologists and others associated with the site in modern-day Israel. This means that you are pulled back and forth between historical times and today. I found this helped to break up what would otherwise have been quite a heavy read. The episodic nature also means that you get a beginning/middle/end story in a bite-size chunk which makes putting it down when you need to a lot easier.
I first read the book in the 1980's and was completely absorbed by it. I knew nothing about Jewish culture and only that 'history' which I had learnt during childhood from the Bible and, of course, the more recent events in the 20th Century. The book was an interesting introduction to Jewish culture and made me think about its origins. It was also interesting to see the parallel history of other cultures in the area, particularly Arabic, and very depressing to read of the events that occurred in 1948 when modern Israel was born. You are left feeling that the rift between Israel and the Arab states is a tragedy but almost inevitable given the religious/cultural differences and human nature on both sides. The book also describes, through the stories from each era, how this kind of conflict between different religions and cultures has been happening in the area since prehistoric times and that resolution has often been bloody and violent. Quite thought-provoking.
The book is a little dated now but still a fantastic read. I have read a few other books by Michener and this is by far my favourite.