I found this E-book on sale $1.99 for Kindle, Google Play, B&N, and ebook.com:
Social Intelligence: The New Science of Human Relationships by Daniel Goleman
Normal price on Amazon is $17, a 88% discount
Kindle: https://www.amazon.com/Social-Int…302&sr=1-5
Google Play: https://play.google.com/store/boo…DAodRA8JS
ebooks: https://www.ebooks.com/257823/soc…x3EALw_wc
B&N (but seems like that’s tax on it): https://www.barnesandno