In the future, there might not be enough meat to go around. Overpopulation, water shortages and many more factors will lead to humans obtaining protein from sources such as insects. Get a head start on the competition with The Insect Cookbook ($21). In it, they’ll teach you where to buy insects, obviously how to cook them and how to store them. Learn how to satisfy the munchies with burgers, crepes and pizzas, all prepared with delectable insects. “Chipotle? Pssh. No thanks. Not unless they serve grilled grasshoppers inside.”