"The second edition sold a total of 19k copies since release in 2006, with strong sales (at least 1300 ) every year since release. The third edition has sold 6k copies since coming to market in December 2015. Solid 5-star reviews on Amazon, and #1 result when searching for 'Bioethics'. Will includes several new additions, including important historical readings and new contemporary material published since release of last edition in 2015"--