Hop David wrote in message ...

There was a good Larry Niven post impact book. I forget the title at the
moment.

_Lucifer's_Hammer_, co-authored by Jerry Pournelle. IMHO it was
merely an O.K. book, falling in the middle of the pack of the sci-fi
I've read.

--
Rainforest laid low.
"Wake up and smell the ozone,"
Says man with chainsaw.
John J. Ladasky Jr., Ph.D.