Brand's Expression features visual identity design, with examples from all sorts of promotional material. The designs look good and up to date. Most of them are corporate examples.
The second book Design is Smiling more unrestrained examples of graphic design -- that not limited by the corporate look even though there's a still a section here on it.
The variety and selection of work is great, making this book an useful resource for designers.
Visit Amazon to check out more reviews.
If you buy from the links, I get a little commission that helps me get more books to feature.