The subconscious mind gets treated here as machinery rather than as mystery. Karen Marrow works through Joseph Murphy on fear and worry, Wayne Dyer on intention and on getting rid of excuses, and the mirror exercise that people either laugh at or quietly try when nobody is watching.
Her strongest practical thread concerns appreciation. She explains what a rampage of appreciation is meant to do, and treats self appreciation as a discipline you practise rather than a mood you wait for, using an unexpected example from a pop star.
Bolted onto that is a marketing library covering backlink checking, sponsoring systems, lead sources and network marketing training. It is competent and it never quite catches fire the way the mindset writing does.
She also reviews the books other people in the industry recommend, and says which ones repay the hours.
Read the subconscious posts if belief is what stalls you. Read the book reviews before you buy another one on somebody else's word.