The Boston Book Festival | Oct. 27

"The Boston Book Festival is New England's largest annual literary event. 2012's Boston Book Festival will be held on Saturday, October 27. Featuring more than 125 presenters and dozens of sessions for kids and adults, the BBF also boasts a bustling street fair, workshops for aspiring authors, an outdoor music stage, and more!"

At Copley Sqaure: FREE and open to the public.