Fox loves nature, and enjoys discovering strange and fascinating plants. He especially loves the seaside, and often walks the salty coastal trails with his cousin Wolf. One day, Seagull tells the two about an especially interesting underwater plant called the constellation of the deep. According to Seagull, it grows on the bottom of the ocean, but no one knows exactly where, and it glows in the dark. Before long, Fox has donned his diving equipment, including a wet suit, a snorkel, a diving mask, fins and more, and sets off on an underwater quest to find this incredible plant. Along the way, Fox observes many different kinds of ocean life, like crabs, starfish, algae and an amazing array of corals. He also comes across some underwater friends who try to help guide him to the elusive plant. But Fox despairs when he loses his camera -- even if he finds the constellation of the deep, how will he capture this amazing discovery?

With spreads of informational content interspersed throughout, Constellation of the Deep is a charming picture book featuring the same character from The Golden Glow that details the wonders of the underwater world and celebrates observing the beauty of nature.