It is often said about desert environments that there is in fact a lot of nutritious food around, if only you know what to look for. Rincewind mused on this as he pulled a plate of chocolate-covered sponge cakes from their burrow. They had dried coconut flakes on them. He turned the plate cautiously. Well, you couldn’t argue with it. He was finding food in the desert. In fact, he was even finding dessert in the desert.
