This is a big, fun book that is divided up by birth year and then by astrological sign. It is not a book that one might read cover to cover, but more like a reference book where you look up and read the sections that pertain to yourself or to people that you know. I did find the section for myself to be eerily accurate as did others who looked up their own sections. Overall, not something that I would necessarily take overly seriously, more like a cool conversation starter or whimsical ice-breaker. Each decade and year also have a lot of nuggets from world events to pop culture to enjoy as well.