I am a big fan of your books, which make all these difficult topics really easy to understand. This is excellent work. Adnan After reading John Cousins' book I was finally able to understand a subject that has been, for me, very foreign and intimidating. He makes the topic accessible to people like me who need the knowledge but easily get lost "in the weeds". Clear and very easy to digest and apply! Lizabeth I have read some your materials about Understanding...