We've begun to suspect our 19 year old daughter, like my sister, has Bipolar II. However, she is reluctant to be diagnosed -- with anything -- so we're exploring ways we may be able to cope and deal with it better, as a family. This book was my first foray into research, as recommended by said sister. I found it informative on one or two levels, including interesting informal diagnostic tools I want to run through with my daughter soon, but a lot of it seemed repetitive of things I've heard my sister tell me over the years about what it's like to live with Bipolar II. It was also written more directly TO people who suspect they may be Bipolar II, so there was extra care taken to encourage them to do things they would find difficult to face, like what to do when setting up a psychiatrist appointment. However, there was one chapter addressing parents of potentially Bipolar II kids that, even though my daughter is now 19, was really, really telling. I definitely feel better informed than going in.