Penguin Great IdeasPenguin Great Ideas

Penguin Great IdeasPenguin Great Ideas

Penguin Great IdeasPenguin Great Ideas

I found a collection of the incredibly beautiful book cover designed for Penguin's Great Ideas series by Phil Baines, Catherine Dixon (couldn't find her website, but she's on Twitter), Alistair Hall and David Pearson.

Great Ideas Volume I (red) - 2004
Great Ideas Volume II (blue) - 2005
Great Ideas Volume III (green) - 2008