Blackwater Worldwide, including: Blackwater Security Consulting, Cofer Black, Scott Helvenston, Robert Richer, Joseph E. Schmitz, Presidential Airways ... Erik Prince, Grizzly Apc, Andrew J. Moonen

Hephaestus Books represents a new publishing paradigm, allowing disparate content sources to be curated into cohesive, relevant, and informative books. To date, this content has been curated from Wikipedia articles and images under Creative Commons licensing, although as Hephaestus Books continues to increase in scope and dimension, more licensed and public domain content is being added. We believe books such as this represent a new and exciting lexicon in the sharing of human knowledge. This particular book is a collaboration focused on Blackwater Worldwide.

More info: Xe Services LLC is a private military company founded as Blackwater USA in 1997 by Erik Prince and Al Clark. The company has a wide array of business divisions, subsidiaries, and spin-off corporations but the organization as a whole has aroused significant controversy.