This book offers a fascinating insight into the inexhaustible diversity of flowers and the fruits that develop from them. Phylogenetic, functional, and ecological questions are addressed based on morphology and evolutionary history: from spiral to cyclic flowers, the floral organs, processes that indicate flowers as workshops of flowering plant evolution, prevention or limitation of inbreeding, pollen and seed partitioning, interconnection of factors related to flower and fruit functions, adaptation to pollen and seed transport, deception as a strategy for flower pollination, patterns of seed dispersal, and much more. The book is aimed at botanists, biology students, teachers, and plant enthusiasts. The text is complemented by numerous clear illustrations and photographs.