Autor: Dr. Perlmutter, 3 titluri
Raymond A. Levy,J. Stuart Ablon,Horst Kächele,Lee Child,John C. Maxwell,Bill Mesler,H. James Cleaves Ii,Carl Johan Calleman,Alison Gaylin,Alfie Kohn,Dr. Dominic Walliman,Ben Newman,Alec Blenche,Mike Dooley,Tahereh Mafi,Carl Sagan,Dr Gabriel Perlemuter,Urs