https://www.indiegogo.com/projects/how-to-escape-from-jehovah-s-witnesses-religion#/
For $150: collaboration with the backer so that their story of
successfully escaping an abusive belief system (300 words max) features
along with others in the final pages of How to Escape From Jehovah's Witnesses. The
text will be written by the author but will include a minimum of one
quote worded by the backer. The backer will also be allowed to include a
black and white photo with their story (with the author's approval of
the image) if desired. This perk comes with a complimentary signed,
advance copy of How to Escape From Jehovah's Witnesses (mailed 3 weeks / 21 days before it is released on Amazon) with the backer's name in the Acknowledgments. (The author reserves the right to issue a refund for this perk if the story is not a good fit for the book.)