In "The Book You Wish Your Parents Had Read (and Your Children Will Be Glad That You Did)," Philippa Perry, a leading psychotherapist, provides insights and advice on relationships, parenting, and understanding the impact of upbringing. The book covers essential do's and don'ts for better relationships, offering practical tips on handling emotions, supporting partners, and navigating family dynamics. Perry's approach is characterized by sanity, wisdom, and non-judgmental guidance, making it a valuable resource for individuals seeking to improve their connections with loved ones. The book has garnered widespread praise and has become an instant Sunday Times bestseller, emphasizing its relevance and impact on readers.