Shocking Obama Photo

I received an email with the following:

For those who still believe Obama has America's interests at heart, take a look at this photo and what kind of books he reads.

The name of the book Obama is holding is called:

The Post-American World,

and it was written by a radical Muslim.

(Fareed Zakaria)

"Post" America means:

The World "After" America!"

Is the book as bad as the email makes it out to be?  Go here for Snopes' review.