This book is basically a portfolio for the various logo designers.
There is write up into the creative process of these designers. It's interesting to read about their design philosophy in logo designs.
Multiple examples of projects are included for each designer. These examples include different medium, from printed to products. All are captioned. However, most are captioned in a way that doesn't really explain the logo, the design elements and the image that results from the design.
There's not much to offer if you're looking for a book that's says what works and not, and why. This book is to be used more for reference.
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