December 12, 1999

Two authors of biographies of the late Carl Sagan talked about their books. Mr. Davidson wrote Carl Sagan: A Life and Mr. Poundstone wrote Carl Sagan: A Life in the Cosmos . They talked about Dr. Sagan’s scientific ideas and about his personal and family life. After their prepared remarks they responded to questions from audience members.

Two authors of biographies of the late Carl Sagan talked about their

books. Mr. Davidson wrote Carl Sagan: A Life and Mr. Poundstone

wrote Carl Sagan: A Life in the Cosmos. They talked about Dr.

Sagan’s scientific ideas and about his personal and family life.

After their prepared remarks they responded to questions from audience members. close