Double Page Spread Research

Anatomy of type?
http://j-valentine1316-dc.blogspot.com/2014/02/how-do-we-determine-sizing-and-spacing.html

History of type?

http://h-obrien1316-dp.blogspot.co.uk/2014/02/where-did-modernist-typography.html

Classification of type?
http://j-valentine1316-dc.blogspot.com/2014/02/where-did-type-classifications.html

Sans serif or serif benefits?

Hierarchy of informations?