Light-house-keeper Jonas is rescued from drowning by a whale, Blue. They become friends. But he in turn must help Blue, before she is killed by the plastic bags inside her. When Jonas the lighthouse-keeper is rescued from the stormy sea by a whale, they become friends. But soon Blue the whale is in great danger too, and now he needs help from Jonas... This touching love story from world-renowned picture book creator, Barroux, beautifully highlights the urgency of saving our oceans.