BookPeople is excited to support The Texas Tribune Festival Open Congress on Sat, Sep. 28. A free festival full of politics, news and community.  One of the most exciting features of Open Congress is a series of book signings with your favorite authors from the worlds of politics, policy, government and beyond. Confirmed signings include George F. Will, Samantha Power, William H. McRaven, Asma Uddin, H.W. Brands, Susan Page and Stephen Harrigan.  Pick up your speaker books before the Festival at BookPeople, at the Festival Bookstore, or have it shipped directly to you to read in advance.