In case you still haven't heard:https://www.kickstarter.com/projects/letterformarchive/w-a-dwiggins-a-life-in-design?token=80d07c32
William Addison Dwiggins was a genius, and I don't use that term lightly. This is a much-needed book that apparently took 14 years to complete.
The promotional price of $79 for the book will expire in about two days.
A note on shipping outside the US: it's very expensive. An option was added to ship two copies for the same shipping cost, if you can find a buddy to order with.