Rain Taxi's 25th annual Twin Cities Book Festival is happening on Saturday, November 8, 2025 at Union Depot in Saint Paul! The TCBF features a vibrant all-day book fair with over 130 publishers, literary organizations, book dealers, authors, and more! Exhibitors offer special prices on merchandise and other perks, and many include author signings at their tables. Author events will take place throughout the day, including readings, activities, and opportunities to meet and chat with dozens of Minnesota authors. Bring your kids of all ages to meet picture book, middle-grade, and YA authors as they read and present their new work. Experience the energy of the Minnesota literary scene under one roof and get inspired! This event is FREE and open to the public!