Understanding DNA and Gene Cloning: A Guide for the Curious by Karl S. Drlica
A text for students with little or no background in genetics or biochemistry, which assumes no prior knowledge of chemistry. Each chapter has been updated and two new chapters on human genetics have been added to address the daily relevance of DNA biology. The book includes sketches of basic principles to help with the understanding of complex subjects. Analogies are used for complex concepts. An extensive reading list is also provided for those who wish to pursue the subject further.