Discover the secrets to a happy and healthy marriage with this practical guide from Nan Silver and John Gottman. Learn about the seven principles that can help improve communication, strengthen your emotional connection, and build a strong foundation for a long-lasting relationship. This hardcover book, published by Crown Publishing Group, T.H.E. in 1999, is written in English and contains 288 pages of valuable insights and advice. Its size, measuring 9.3 inches in length, 6.3 inches in width, and 1 inch in height, makes it easy to carry and store. Whether you're newlyweds or have been married for years, this book is a must-read for anyone who wants to improve their marriage.