The Flatshare, written by Beth O'Leary, is a heartwarming celebrity romance with a unique premise. It follows the story of Tiffy Moore and Leon Twomey, who share a flat but have never met. They communicate through post-it notes and gradually develop a deep connection. This book explores themes of friendship, healing, and the power of human connection. With its quirky characters and feel-good romance, it's a delightful read.