The controversy surrounding genetically modified foods and crops is one that is increasingly affecting us all. What we eat has important repercussions on the environment and as Christians we are called to be careful stewards of God's creation, looking after His earth with wisdom, justice and compassion. Christians looking for guidance in this complex area of agricultural futures, food technology and public concern will find this a highly readable and measured study, which both demystifies the science and shows the sharp relevance of biblical teaching and belief in a technological society.