The book surveys cultural and scientific views of comets and meteors, from ancient portents to modern observational understanding. It presents comet-hunting as a popular pursuit, sharing notable finding stories and observer anecdotes. Several famous apparitions are described, including daylight comets and instances of comets appearing in distress. Chapters explain the use of photography in studying comets and recount the return of a prominent periodic comet in the early twentieth century. The author examines competing origin theories for comets and meteors, analyzes meteor streams and fireballs, and explores the speculative question that life might have arrived on Earth via meteoric material. Illustrations, charts, and observatory photographs support a blend of accessible exposition and technical commentary.