A Machine to Make a Future is an insightful and creative contribution to the literature--both scholarly and journalistic--on contemporary genomics. By 'experimenting' with narrative genre, the authors hope to generate different insights into the world of genomics and biotechnology than ones generally presented in existing accounts. They succeed at that goal, providing an account that is ethnographically rich and analytically open to a world whose structure, implications, and outcomes are very much in the making.