To Train Up a Child, first published in 1994, began as a letter to a homeschool mother in answer to her question, How did you train your children to be so happy and obedient? Mike did not consider himself to be an author, nor did Debi possess the means or the knowledge to publish a book. They realized that it was a big subject that could not be put into a few pages, so they wrote a book. Friends and neighbors were consulted, gleaning their views and methods of child training. They analyzed how they were influenced by the traditions they inherited from their parents, and they looked at the methods that were unique to their family. Friends and members of their church periodically read and critiqued the manuscript as it grew to book size. Twenty one years later, To Train Up a Child has sold over 1.2 million copies in twelve languages. TTUAC has been on Amazon s best-seller list several times. This new book has added chapters and several updates. Mike and Debi have received tens of thousands of letters of gratitude and been approached by thousands of young people thanking them for their influence in the way they were raised their parents having implemented the principles expressed in TTUAC. Mike and Debi are humbled to have played a part in so many young people s lives. There has been no editing to modify their stance on spanking. To the contrary, due to the media attacks, they have expanded and strengthened their arguments for traditional, biblical child training. There are now more than a million TTUAC books circulating in the United States that will continue to stand for traditional, biblical parenting.