Dava Sobel - <em>A More Perfect Heaven</em>

WAMC Northeast Public Radio

Published November 10, 2011 at 11:13 AM EST

By Joe Donahue

http://stream.publicbroadcasting.net/production/mp3/wamc/local-wamc-993635.mp3

Albany, NY – Joe speaks with Dava Sobel about her book, A More Perfect Heaven.

The Roundtable