This text investigates the fundamental properties and invariants of geometric figures under projection, serving as a comprehensive introduction to the field of projective geometry. Rey Casse, an experienced mathematician, utilizes a structured pedagogical approach to bridge the gap between elementary coordinate geometry and advanced algebraic structures. The book establishes a rigorous framework for understanding projective spaces, relying on the reader's prior knowledge of linear algebra and group theory to explore complex geometric configurations.

Experts and educators identify this work as a standard, accessible resource for upper-level mathematics undergraduates. Readers frequently note the clarity of the prose and the effectiveness of the included exercises in reinforcing complex geometric concepts.