"A Gate at the Stairs" is a novel by Lorrie Moore that revolves around a young woman named Tassie Keltjin, who is navigating her life and identity while attending college in the Midwest. Set against the backdrop of a post-9/11 America, the story touches on themes of race, family, and the complexities of love. Through her experiences, Tassie grapples with her place in a changing world and the impact of personal and societal events on her life.
The narrative delves into Tassie's interactions with various characters, including the enigmatic Sarah, a mother whose relationship with her adopted child uncovers deep-seated issues and societal challenges. As Tassie becomes intertwined in Sarah's life, she is forced to confront her own beliefs and prejudices, leading to a poignant exploration of belonging and acceptance.