"O Fio da Navalha" is a classic novel written by W. Somerset Maugham, first published in 1944. The story follows the life of Larry Darrell, a man who sets out on a journey of self-discovery and enlightenment after experiencing the horrors of World War I. The novel is a rich exploration of the human condition, delving into themes of love, loss, and the pursuit of meaning in a world filled with uncertainty. Through Maugham's masterful storytelling, "O Fio da Navalha" offers readers a thought-provoking and poignant reflection on the complexities of life. This timeless literary masterpiece is sure to captivate and inspire readers of all ages.