The Book Stall, an independent bookstore in Winnetka, IL, is offering self-published authors an opportunity to promote and sell their books at a “Self-Published Author Expo” on Saturday, February 20, from 2 – 4 pm. Participating authors can use this two-hour time slot to promote and sell their self-published books, and readings can also be arranged during this time. The fee to participate is $50. Contact Abigail Pickus at 847 446-8880 to reserve a spot or for more information.