De Angelis and Gray, that is.
Has anyone ever read their stuff?
I confess I have not.
Here is my question:
They have both written a series of books on relationships.
What could they possibly say in the subsequent ones that they could not cover in the first?
Were the other books simply repackage versions of the original with the titles changed (as some best-selling authors are wont to do)?
I do enjoy their infommercials, though.