Larry Brennan was intimately involved in the creation of Scientology's web of entities, which make investigation of Scientology almost impossible

This e-book, is called "The Collected Works of L. H. Brennan", a man no longer under the control of Scientology. Indispensable for investigators in any country. Larry Brennan is on the record as saying he's willing to give expert testimony on this subject. The whole corporate structure was after all - his invention. Volume 1