Despite 10 pound book up four flights of stairs at school, I found that this book is one of the most resourceful. There is a historical timeline that parallels goings on in the rest of the world that is very helpful so that you could get the gist of what's going on at the time. Also, in the text itself, it gives definitive explanations to what is happening at the time so that you can understand fully what the artist is saying or where he/she is coming from. For those who do not know classics, bibilical stories, and other things, there are also good explanations for those, so the reader/student is enlightened and erstwhile, in comprehension of the work. Absolutely the best resource when it comes to art history and the interpretation of art.