Patti Davis is an American author, actress, and the daughter of former President of the United States, Ronald Reagan, and First Lady Nancy Reagan. Born on October 21, 1952, in Los Angeles, California, she has written several books, both novels and non-fiction, some of which explore her family dynamics and personal life. In her writing, Davis has been known to address issues such as her tumultuous relationship with her parents, her journey through emotional healing, and her perspectives on social and political matters. In addition to her literary career, she has been an advocate for various causes, including Alzheimer's disease awareness and support, inspired by her father's battle with the illness.