Synopsis Chemistry is considered to be the cornerstone of human civilization. Almost everything depends upon the alchemy of nature. The book explains in detail about the various developmental stages of chemistry over the ages. The author brings to the fore abundant historical details in a nutshell to the young learner. Illustrations and tabular details provide clear understanding of this chronology of development. The book focuses on: Forefathers of chemistry; Alchemy; Robert Boyle; Branches of chemistry; Inventions of gases; Medicines; Vitamins & hormones; Elements; Organic chemistry; Plastics; Chemical fertilizers; Atomic theory of matter.