Excerpt from The Stars in Their Courses In giving a course of recent wireless talks, I assumed that my listeners had no previous scientific knowledge of any kind, and tried to introduce them to the fas cination of modern astronomy and to the wonder of the universe we see through the giant telescopes of to-day. The present book contains these talks expanded to double their original length, still in the informal con versational style and simple non-technical language of wireless talks. It is totally unambitious, aiming only at providing an easy, readable and not over serious introduction to the most poetical of the sciences. About the Publisher Forgotten Books publishes hundreds of thousands of rare and classic books. Find more at www.forgottenbooks.com This book is a reproduction of an important historical work. Forgotten Books uses state-of-the-art technology to digitally reconstruct the work, preserving the original format whilst repairing imperfections present in the aged copy. In rare cases, an imperfection in the original, such as a blemish or missing page, may be replicated in our edition. We do, however, repair the vast majority of imperfections successfully; any imperfections that remain are intentionally left to preserve the state of such historical works.