My fastest experience with one of my self-help book coaching clients was USA Today bestselling author Theodora Taylor, who wrote her bestselling self-help book, 7 Figure Fiction, in just 11 days. I wrote my very first bestselling self-help book Stop Getting Dumped! in 6 weeks, writing just two hours a day while my baby napped. Using my Self-help Bestseller Book Blueprint (selfhelp book template download), I consistently write 20,000 – 40,000 word self-help books in just 2-3 weeks.