This text investigates the bond valence model as a quantitative framework for understanding acid-base bonding in solid-state inorganic chemistry. I. David Brown, a recognized authority in crystallography and chemical bonding, synthesizes decades of research to explain how valence sums correlate with bond lengths. The book provides a rigorous mathematical and conceptual basis for applying these principles to complex crystal structures.

Experts identify this work as a foundational text for researchers applying the bond valence model to inorganic crystal structures. Readers frequently note the technical density of the prose, which is intended for advanced students and professionals in the field of solid-state chemistry.