Approved by AppSumo

After a year after lost enthusiasm, I just decide to check out if AppSummo can accept my book at a discounted price. I was not very optimistic about that deal but I just go there and submit the book. After 1-2 weeks I received an email to fix some parts of my deal page, after one more week the book was published: https://appsumo.com/marketplace-case-study-how-i-make-four-figures-in-a-month-with-3/ and it is going really well so far.