From the incredible response I received from our review of "Ender's Game" it looks like the TNPC subscriber base is rife with savvy and eclectic sci-fi fans. I've consolidated your replies and recommendations into an ad hoc "TNPC Readers' Sci-Fi Recommended List." These were the 15 books that received the most votes. The TNPCers mentioned were the first to recommend a book based on when their email hit my inbox. I've got my spring and summer reading plans all set now, that's for sure. Thanks everyone!
* TNPCer Randy G. was the first to recommend -- Orson Scott Card,
"Ender's Shadow"
http://www.amazon.com/exec/obidos/
ASIN/031286860X/tnpcnewsletter/
* Marc E. was first with -- Dan Simmons, "Hyperion" series
http://www.amazon.com/exec/obidos/
ASIN/0553283685/tnpcnewsletter/
* Bud M. -- Charles Sheffield, "Cold As Ice" series, among others
http://www.amazon.com/exec/obidos/
ASIN/0812511638/tnpcnewsletter/
* Seth W. -- Robert Silverberg, "Lord Valentine's Castle" series
http://www.amazon.com/exec/obidos/
ASIN/0061054879/tnpcnewsletter/
* Daniel -- Jack L. Chalker, "Midnight at Well of Souls #01"
series
http://www.amazon.com/exec/obidos/
ASIN/0345324455/tnpcnewsletter/
* Keith B. -- Allan Cole and Chris Bunch, "Sten" series
http://www.amazon.com/exec/obidos/
ASIN/0345324609/tnpcnewsletter/
* Sue S.'s son -- Steven Baxter, "Raft," "Timelike Infinity,"
"Flux," "Ring," and "Vacuum Diagrams" (some are out of print)
http://www.amazon.com/exec/obidos/
ASIN/0061053953/tnpcnewsletter/
* Marty C. -- David Brin, "Earth"
http://www.amazon.com/exec/obidos/ASIN/
055329024X/tnpcnewsletter/
* Bear B. -- Frank Herbert, "Dune" series
http://www.amazon.com/exec/obidos/
ASIN/0441172717/tnpcnewsletter/
* Peter S. -- Gath of Bal -- Larry Niven, Jerry Pournelle, Steven
Barnes, "The Legacy of Heorot" series
http://www.amazon.com/exec/obidos/
ASIN/0671695320/tnpcnewsletter/
* Larry W. -- Roger Zelazny, "The Chronicles of Amber"
http://www.amazon.com/exec/obidos/
ASIN/0380809060/tnpcnewsletter/
* Robert A. -- Philip Jose Farmer, "The World of Tiers"
http://www.amazon.com/exec/obidos/
ASIN/0312857616/tnpcnewsletter/
* Kathy S. -- David Weber, "Honor Harrington" series
http://www.amazon.com/exec/obidos/
ASIN/067157793X/tnpcnewsletter/
* Reginald G. -- C. J. Cherryh, "Cyteen"
http://www.amazon.com/exec/obidos/
ASIN/0446671274/tnpcnewsletter/
* Angela C. -- William Gibson, "The Difference Engine"
http://www.amazon.com/exec/obidos/
ASIN/055329461X/tnpcnewsletter/

