You catch the strike-through, you get a free book.
The long version:
You buy a hard copy of The Dating Doctor Diaries through this website. You find the page in it where a word was struck through and missed in our editing process, scan that page, send that scan to me, and get a free copy of All Jacked Up.
I'll even sign The Dating Doctor Diaries for you.
All Jacked Up will be the pdf version with the cover picture. Or mobi version for ereaders.