Yummy // Pop Chart Lab — Alphabet of Typography
http://popchartlab.com/collections/prints/products/alphabet-of-typography
http://25.media.tumblr.com/tumblr_m6wi5nYJzu1qdvqkoo1_500.jpg
An alphabetical primer on the wonders of typography, including serifs, hooks, diacritics, spines, ligatures, and more.