John Gribbin

Alone in the Universe

by John Gribbin

Hardcover

Do other civilizations populate the cosmos? Gribbin argues that we are alone, harnessing an impressive line of arguments to show that life—and especially intelligent life—is, at best, vanishingly rare in the Milky Way. HC. 240pp. 2011.

Mem. Ed. $19.99

Pub. Ed. $25.95

You pay $1.99

Card Security Code

The card security code is an added safeguard for your credit/debit card purchases. Depending on the type of card you use, it is either a three- or four-digit number printed on the back or front of your credit/debit card, separate from your credit/debit card number. To make shopping at Scientific American Book Club® even more secure, we require that you enter this number each time you make a credit/debit card purchase. Please note that your security code will not be stored with us even if you have saved your credit/debit card information.