The Now Habit
Productivity Engineering
Mental Toughness
Do It Now
Getting Things Done
(Personally tested and recommended by the author of this web. Some links might lead to other websites.)
Dr. Robert Anthony is a bestselling author of books published under titles:
He also authored multimedia programs:
Don't let the esoteric or scammy sounding titles of some fool you. The ones I have read were prime example of the power of our mind in action, and contained rather simple yet effective laws on how the universe and our minds operate.