Astronomy with an Opera-Glass: A Popular Introduction to the Study of the Starry Heavens with the Simplest of Optical Instruments

Astronomy with an Opera-Glass, written by Garrett Putman Serviss in the late 19th century, serves as a popular introduction to the study of the night sky using simple optical instruments. The book emphasizes accessibility, encouraging amateur astronomers to explore constellations and celestial phenomena without sophisticated telescopes. Serviss provides practical guidance on using opera-glasses effectively and offers insights into seasonal star-gazing, making astronomy enjoyable and understandable for laypeople.