BEST SELLERS

 

LiveScience featured an excerpt from The Promise and Peril of CRIPSR.

LiveScience featured an excerpt from The Promise and Peril of CRIPSR. The piece was adapted from "Velvet Eugenics" by Rosemarie Garland-Thomson, which appears in the new book edited by Dr. Neal Baer. Read HERE.

 

TESTIMONIALS

I tell everyone I know that PTA is the best in the business.
— BRIAN TRACY, AUTHOR, Maximum Achievement