In her new book, former New Zealand diplomat Wynn-Williams provides a critical insight into Facebook's internal workings after working closely with top executives like Mark Zuckerberg and Sheryl Sandberg for over six years. The book sheds light on the company's culture, depicting it as insular, cutthroat, and at times, absurd. Wynn-Williams' revelations offer a unique perspective on one of the world's most influential tech giants.