Free Book Alert: Colum McCann's LET THE GREAT WORLD SPIN

Oprah strikes again! You have to create an Oprah.com account to download Colum McCann's latest, and it's only available until tomorrow, but it is free. I haven't caught up with this one yet but I gather it's set in New York in the '70s around Philippe Petit's World Trade Center walk (just like "Man on Wire").