Books by Douglas, John and Olshaker, MarkClick here for all books by Douglas, John and Olshaker, Mark available for purchase on-line. Journey Into Darkness : Follow the FBI's Premier Investigative Profiler as He Penetrates the Minds and Motives of the Most Terrifying Serial Criminals by Douglas, John and Olshaker, Mark listed for sale on Bibliophile Bookbase. Click here for full details and on-line purchase. Bibliophile Bookbase lists over 5 million books, maps and prints including livres illustrées, livres d'occasion, out-of-print books, libri antichi and incunabula. Bibliophile Bookbase for antiquarian books, maps and prints. |