"What Necessity Knows" is a fascinating novel by the author Lily Dougall. The book tells about the mysterious story of two destinies intertwined in a vortex of events, known and unknown. The main character, it would seem, has everything in life - a career, a lover, a family. However, a mysterious episode from her past makes her search for answers that could change everything. Uncover with her the secrets of the past, learn to listen to what Necessity tells you, and make sure that fate always knows what it is doing. "What Necessity Knows" is a book that will leave you thinking and fill your day with new discoveries.