Enter to Win one copy of Walter Isaacson's His Life and Universe

By the author of the acclaimed best-seller Benjamin Franklin, this is the first full biography of Albert Einstein since all of his papers have become available. How did his mind work? What made him a genius? Isaacson's biography shows how his scientific imagination sprang from the rebellious nature of his personality. Win a copy of this best-selling biography today!
(One copy of Walter Isaacson's His Life and Universe to five winners)
- Prize summary: One copy (five winners)
- Entries must be received by: May 3 at 9 a.m.
- Winners will be notified by: Between May 3 at 9 a.m. and May 5 at 6 p.m.
- Winner must respond by: 24 hours from notification or we'll select another
- Read the complete rules