Dr. Jonathan Morrison saves his son's life with a kitchen knife, but finally realizes he has been in denial about the true cause of his son's worsening symptoms. When he is contacted by Advanced Genomic Research, their promise of creating a revolutionary new treatment for his son seems too good to be true. And there is a catch. He is faced with an impossible choice- abandon a possible cure for his son, or embrace an ethical compromise that will change him forever.

His painful journey unearths a shocking revelation that will lead to either redemption, or damnation...and the death of countless unsuspecting victims, including everyone he loves.

Have you taken a home DNA test, or know someone who has?

The Greater Good concludes with an examination of the state of genetic privacy and presents questions you should ask before sending in that swab.

Perfect for fans of Robin Cook and Tess Gerritsen