A glimpse into the soul of Astrid Lindgren! On April 15, 1971, twelve-year-old Sara writes to the author she admires, Astrid Lindgren, asking for a film role. She does not get the role, but the letter marks the beginning of a close pen friendship that lasts until Astrid Lindgren's death in 2002. Despite a 50-year age difference, the two exchange around 80 letters, sharing their thoughts on life, love, and people. Unique and very personal: a rediscovery from the Astrid Lindgren Archive at the Royal Library in Stockholm, featuring many photos and facsimiles of the original letters.