Why is my Nova physics book red?? not blue?

[libraryismyhome]

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Is this a newer edition or older edition?
http://img.infibeam.com/img/749df3b3/330/7/9781889057330.jpg?hei=200&wid=160&op_sharpen=1

 

[Mithril]

Maybe they come in two different colours like Pokemon games. We all know Charizard is better than Blastoise though.

Check the publishing date.

 

[mzblue]

NO, it's actually new. Nova is changing their covers to that red cover. I was looking for they've changed their GRE math bible to that exact cover and their GRE study guide also has the same cover. Oh, their LSAT book also has the same cover. I believe they implemented this change this year. Their math bible last year had a different cover.

Perhaps, they want all nova books to look the same. I guess in that way, one sees that characteristic cover and recognizes they're looking at a NOVA book.