‘9/11’ book sales top half-million

Sales for the “The 9/11 Commission Report” have topped 500,000 and the print run will soon top 1 million, publisher W.W. Norton announced.

Publication of the $10 paperback coincided with the release July 22 of a report by a bipartisan panel on the deadliest terror attack in U.S. history.

The original print run of 600,000 was soon increased to 800,000, and another 300,000 copies are being shipped.