"Gift from the Sea" is a philosophical book written by Anne Morrow Lindbergh in 1955. It explores themes of solitude, nature, and the complexities of modern life through the lens of a woman’s retreat to the beach. The author reflects on the lessons learned from the sea and how they relate to personal growth and relationships. The book is structured around the cycles of the ocean, using shells as metaphors for different stages of life. Lindbergh emphasizes the importance of finding balance and simplicity amidst the chaos of daily responsibilities, encouraging readers to embrace moments of reflection and peace.