In "Penetration," Ingo Swann, renowned psi researcher, reveals long-held secrets about a covert U.S. government "remote viewing" agency, which later was made famous by the book and movie, "The Men Who Stare At Goats." This book discusses undeveloped human telepathy, and contrasts it with the probable existence of fully developed alien telepathy, which may have many different forms. Swann also explores the fact that we officially know far more than we're admitting about the Moon, which sometimes exhibits unusual features. "Penetration" is about ESP and telepathy - the means by which we can learn more about those not of this earth. Do we have the means to answer some very important questions about our reality? Inside these pages lie some of the possible answers.