This book provides an introduction to plane projective geometry and affine geometry. Its main contents involve projective plane, projective transformations, transformation groups and geometry, the projective and affine theories of conics, the historic development track of geometry and so on. The book is easy both to teach and to learn, which is typical of its well-knit system, refined content and colorful pictures. The book can act as text-book for undergraduates in maths' majors as well as reference book for faculty concerned.

Preface to the Second Edition / Preface to the First Edition / Projective Planes / Projective Transformations / Transformation Groups and Geometry / Theory of Conics / The Historic Developmental Track of Geometry / Bibliographies / Subject Index.

Undergraduate and Postgraduate Students, Professionals and Teachers