Hugendubel Says Chuck Spezzano is a World Famous "Psychologist" and Holds a Ph. D. In "Clinical Psychology"

Hugendubel makes two claims about Chuck Spezzano in the course of merchandising his product that are not consistent with known facts.

http://www.hugendubel.de/de/taschenbuch/chuck_spezzano-folge_dem_ruf_deines_herzens-6596059-produkt-details.html
[Update Feb. 27, 2020: Bogus credentials have been removed although publisher's "world famous psychologist" lie remains]