What does sal learn about mother on the book Walk Two Moons?

Sal learns that her mother was a very passionate and independent woman. She was a talented musician and artist, and she loved to travel. She was also very intelligent and well-read. Despite all of her good qualities, Sal's mother had some demons that she battled, including a drinking problem and mental illness. Ultimately, Sal's mother died when she was very young, and Sal has to come to terms with her death and what it means for her own life.