Heres the link to the free ebook:
http://www.spytrdr.com/PhantomOfThePits.pdf
I am sure there are other sites that offer this for free.
One particular quote early in the mini book I found interesting:
ALS: To you, what is the most important aspect of trading.
POP (Phantom of Pits): Behavior modification, without doubt, is the key to trading success -- not only in how we think but also how we act in certain situations. We must adapt to changing situations over which we have no control. We must change the situations over which we do have control.