Written for complete beginners, this book introduces the reader to the patterns of the northern hemisphere's sky in a clear and memorable way. Its simplified maps and clear instructions make it easy ...
Written for complete beginners, this book introduces the reader to the patterns of the northern hemisphere's sky in a clear and memorable way. Its simplified maps and clear instructions make it easy ...
Jupiter reaches a stunning opposition, Mars is brilliant, Saturn and Venus light the evening sky, and Mercury rises before ...