That visual over load that is ADD candy is the one and only Apparel Arts Magazine. Issues sell for north of $400 but an affordable alternative is the Gruppo set that can be had for a couple hundred bucks. Instead of buying that seersucker suit this Summer -- get this book.
Handsome color coordination with suit/jacket, trousers, hat, shirt, tie and even socks presented in a simple graphic. Not so much a "How To" but an inspiration whose purpose was to give salesmen (it was a trade magazine) ideas and increased sales.
Classic style from 1934