Title: The Skull, Volume 1: Development, Author: James Hanken
Title: The Skull, Volume 2: Patterns of Structural and Systematic Diversity, Author: James Hanken
Title: The Skull, Volume 3: Functional and Evolutionary Mechanisms, Author: James Hanken
Title: The Evolution of Modern Human Diversity: A Study of Cranial Variation, Author: Marta Mirazón Lahr