Invisible to the naked eye, plankton quietly shape the fate of the planet. The Plankton Miracle uncovers the extraordinary power of these microscopic organisms and their essential role in sustaining life on Earth. From the astonishing account of a scientist who survived sixty-five days crossing the Atlantic by eating only plankton, to the scientific explanation behind ancient legends of “blood rain,” this book blends compelling storytelling with cutting-edge science. It reveals how plankton fuel ocean ecosystems, influence the global climate, and sit at the very base of the food web that supports nearly all life. Urgent and illuminating, The Plankton Miracle shows why the future of our oceans—and our planet—depends on understanding and protecting the smallest life forms on Earth.