If you've ever paused to find shapes in the clouds or to appreciate a particularly vivid rainbow, A Cloud a Day is the perfect book for you. This enthralling presentation of 365 images from the Cloud Appreciation Society's archives highlights a stunning array of amazing sky-related phenomena. With brief explanations of each image (and the science behind each effect) and peppered with quotes from authors like Percy Bysshe Shelley, Edgar Allan Poe, Oscar Wilde, and Virginia Woolf, this amazing collection "invites us to let the sky inspire a moment of calm and wonder."