Tuesday, April 29, 2008 at 7:30 p.m.

Kepler's
1010 El Camino Real
Menlo Park, California 94025
www.keplers.com

Thursday, May 1 at 7 p.m.

Cody's Books
2201 Shattuck Avenue
Berkeley, California 94704
codysbooks.com

Tuesday, May 6 at 7 p.m.

Harvard Book Store
1256 Massachusetts Avenue
Cambridge, Massachusetts

Tuesday, May 13

Book Works
4022 Rio Grande NW
Albuquerque, New Mexico
Book Works

Thursday, May 15 at 7:30 p.m.

Seattle Science Series at Town Hall
1119 Eighth Avenue (at Seneca Street)
Seattle, Washington
Town Hall

Wednesday, May 21 at 5:45-7 p.m.
Collected Works Bookstore
208B West San Francisco
Santa Fe, NM

Thursday, May 29 at 6 p.m.
Bristol Festival of Ideas
Watershed Media Centre
Bristol, England

Friday, May 30 at 11 a.m.
The Guardian Hay Festival
Hay-on-Wye, Wales

Monday, June 2 at 6 p.m.
Royal Society for the Encouragement of Arts, Manufactures & Commerce
8 John Adam Street, London