This bookseller appears to follow a template we have encountered before. Twice in one merchandising post Chuck Spezzano is falsely advertised as having a doctorate in clinical psychology:
https://buecherbuyeva.buchkatalog.de/product/4099276460824880635/E-Books_Fach--Sach--und-Lehrbuecher/Chuck-Spezzano/Wenn-es-fesselt-ist-es-keine-Freiheit
[Update: June 25, 2018: The portion with Spezzano's biography has been wiped clean by the bookseller, so now there is only one place left in this merchandising post where Chuck Spezzano is falsely advertised as having a doctorate in clinical psychology. They are halfway to correcting this. Unfortunately, they have not corrected the false credential on all of their other listings for Spezzano. It would be swell if Chuck himself or one of his cult followers took responsibility for having this changed. But they won't. That would impact the profit margin.]