HarperCollins’ Harvest imprint has acquired Blue Food: Hope in the Water: Sustainable Eating from Oceans, Lakes, and Rivers, a seafood cookbook with guidance on responsible sourcing and 170 exciting recipes for fish, shellfish, seaweed, and sea vegetables. Written by Emmy and James Beard Award-winning TV personality, chef, and activist Andrew Zimmern and sustainability expert and educator Barton Seaver, the cookbook will tell stories from around the world showcasing modern and traditional fishing and aquaculture, demonstrating how both are key to our food and climate future. Featuring a foreword by actress Shailene Woodley and photography by Eric Wolfinger, the book will accompany the forthcoming PBS docuseries “Hope in the Water,” with both being produced in partnership with the nonprofit Fed By Blue.