The Books Twins

Mediabistro's GalleyCat takes a look at repetitive book jackets, comparing covers that bear uncanny resemblances to each other. Her examples include Susanna Clarke's Jonathan Strange & Mr. Norrell and Dave Eggers' How We Are Hungry, among others.
But what's even more amazing is when books look like other books by the same author! How brazen can you get, right? The author's definitely gonna find out you copied the cover.
Dude, you are so busted!
Because much more than a book's content is prone to unoriginality. Episode 2: Solid Colors, Icons [GalleyCat]
J.D. Salinger [Little, Brown]