An insight into the unconscious signals used in different situations covering everything from stress signals, eye contact and smiling to different types of touch, physical appearance and choosing where to sit.
This is the least scientific book I've read in a long time. It perpetuates the left/right brain myth, makes pseudoscientific claims, makes illogical arguments (splitting "persona" into "per sona" without a evidence-based reason and then claiming that because of such a split, a person's personality "persona" is made of their "per" voice "sona"!) and IT HAS NO CITATIONS even though it drops names of experts and inserts lots of fancy quotes from literature. I found it among the pre-loved books in my university and I'm glad to shred it today.