Sky explorer

From amazing cloud formations and rainbows to twinkling stars and planets, become an expert sky explorer with this brilliant guide to the wonders of the sky, both by day and night. Wherever you are, whatever the weather, there's always something to see if you look up! Learn how to tell your cumulonimbus from your contrails, your stars from your satellites, and much more in the beautifully illustrated spotter's guides to the sky by day and by night.