June 9th-10th - Printer's Row Lit Fest (Chicago, IL)

Printer's Row Lit Fest is billed as the "Midwest's largest gathering of book lovers."  The website mentions that "last year's Printers Row Lit Festhosted more than 200 authors and presenters at events stretching throughout the historic Printers Row neighborhood, along with numerous vendors at its extensive outdoor book market." 

Check back closer to the event date for times and booth locations.