Signing in Portland

Another 39 Clues event just confirmed: I’ll be at A Children’s Place Bookstore in Portland on Monday, Sept. 15. This is the first public event I’ve done in Portland in many years, so come on out if you’re in the area. FYI, I will also be in Portland on October 13 for an event with the Multnomah Public Library. More details are on the web calendar.

Rick Riordan