This is definitely one of the best books available on the topic. I do think it is geared towards introverted people to the point of being biased. But it is excellent regardless.

I loved this book, read a hard copy and considering buying it. Really need to use her strategies to help focus me and my empath tendencies from time to time. It's great knowing I'm not the only one and her strategies have worked for me. I just have to be more consistent with them.