The Autobiography of Alice B. Toklas was written by

Virginia Woolf, a prominent British author known for her modernist classics such as Mrs. Dalloway and To the Lighthouse, did not write The Autobiography of Alice B. Toklas. While both Woolf and Stein were contemporaries and part of the literary scene in the early 20th century, their works and styles are distinctively different.

George Sand was a 19th-century French novelist and memoirist recognized for her works that often explore gender and social issues. However, she lived long before the publication of The Autobiography of Alice B. Toklas, making her an unlikely author for this 20th-century text.

Djuna Barnes was an American writer known for her modernist works, including Nightwood. While she was part of the same artistic circles as Stein, she did not write The Autobiography of Alice B. Toklas and is noted for her own distinctive literary contributions rather than Stein's autobiographical narrative.

Anais Nin was a diarist and writer famous for her journals and erotic literature. Though she was a contemporary of Stein and contributed to modernist literature, she is not the author of The Autobiography of Alice B. Toklas, which remains firmly in Stein’s oeuvre.