The Fault In Our Stars by John Green
Alright, this cover isn't exactly flashy— it's actually a pretty simple design. But here's the thing: the simplicity works. It's a very classy cover, because every part of it was well-thought out. The blue is just the perfect shade to catch your attention but not to be obnoxious, the clouds correlate with the color, and that chalk/crayon style font? I want. It's super gorgeous.
Even with the basic design, this designer went the extra mile, fitting all the text carefully in each crevice and around every bump of the clouds.