Paul David Callahan is a networking and wireless expert with more than 20 years of experience in the industry. A highly regarded former Forrester analyst, Paul recently co-founded AutoCell Labs (formerly Propagate Networks), which produced an automatic RF control system for Wi-Fi.
Callahan is the author of debut memoir, "The Door in Dark Water" -- Estimated release end of 2013.
“The Door in Dark Water” chronicals ten years in the life of the author, a college boy from the suburbs of Boston, who jumps straight into the hardscrabble world of Maine herring fishing in 1972. As he dives deep into the darkness and cruelty of fishing to make money, he realizes that he has walked through a secret doorway, a portal to another reality, a place where knowledge stems from the physical world, the corrosive and creative force of the sea, the emotional act of catching something alive and selling it for food and money, and living to the next day and the next day.
Visit: Paul Callahan's blog (http://thedoorindarkwater.com)