Evidently, the publishers didn’t like, “Jesus Shaped Spirituality.” He’s asking for suggestions but plans to use them without acknowledging your contribution in his book:

So I need some help. Ideas for a book title and/or subtitle. Jesus shaped can’t be in the title. May be in the subtitle, but not necessarily wanted by marketing.
If you have ideas or questions, WRITE ME at michaelATinternetmonk.com. I may NOT acknowledge, and if I use your idea in some form, don’t count on seeing your name in the preface.
I’m going to work on this when I finish revising. Thanks for any and all help.