This book tells about the most complex and insidious type of narcissism - hidden. You learn about the traits of narcissists and the manipulative behaviors they use. You will understand why you feel so out of balance and exhausted when communicating with such people. The book was written by a clinical psychologist with 20 years of experience and is filled with both practical advice and real cases of relationships that seem ideal from the outside, but have long been poisoned inside.