"My Grandmother Asked Me to Tell You She's Sorry" is a novel by Fredrik Backman that follows the story of a young girl named Elsa who is navigating her complex relationship with her grandmother. After her grandmother's death, Elsa discovers a series of letters addressed to people her grandmother has wronged, prompting her to embark on a journey to deliver these apologies. As Elsa delivers the letters, she learns about her grandmother's past and the lives of the people in her community. The story explores themes of love, forgiveness, and the importance of understanding others, ultimately highlighting the bond between Elsa and her grandmother.