This volume investigates the predictive power and theoretical foundations of the Valence Shell Electron Pair Repulsion (VSEPR) model in determining the geometry of atomic centers. Written by István Hargittai and Ronald J. Gillespie, the primary architect of the VSEPR theory, the text synthesizes decades of chemical research. It provides a rigorous framework for understanding molecular shapes, bridging the gap between fundamental theory and practical structural determination in chemistry.

This work is regarded as a definitive reference for students and professionals due to the direct involvement of the theory's creator. The text provides a dense, authoritative examination of molecular geometry that serves as both a pedagogical tool and a technical resource for the chemical community.