Bush arrived at the Borders store shortly after 8 a.m. Tuesday to greet hundreds of people, including some who said they had been waiting outside since the night before.
In his book, "Decision Points," the two-term president discusses the Sept. 11 terrorist attacks, his decisions to send troops to Afghanistan and Iraq, and the response to Hurricane Katrina.
Bush, wearing a coat and tie and accompanied by security personnel, sat at a table to sign copies of his books and chat with those who gathered to meet him.
