The Abhidamma Pitaka

Can anyone help me with finding *The Abhidamma Pitaka* or some of the 7 books from it? I seem not to be able to find anything when searching on google. Maybe im just not skilled enough to find books/pdf's about it. I can find only descriptions of what The Abhidhamma Pitaka is and what it contains. I would like to find it in english since i cannot read other languages. I really want to begin studying this Pitaka. Help would be much appreciated. May all beings be happy, peaceful and free from mental and physical suffering. Harshani --Update-- I just found this: http://www.buddhanet.net/pdf_file/abhidhaultsci.pdf I think its a condensation of the most essential teachings from The Abhidhamma Pitaka. Can anyone confirm this?