Life Inside The Dead Man's Curve: The Chronicles of a Public-Safety Helicopter Pilot

NOT the etymological origin of the word airplane

Special Agent Man: My Life in the FBI as a Terrorist Hunter, Helicopter Pilot, and Certified Sniper

Distant Thunder: Helicopter Pilot's Letters from War in Iraq and Afghanistan

71 Lessons From The Sky

the helicopter mechanic's handbook: comprehensive guide to helicopter technology maintenance and repair

Helicopter Study Guide: A practical review for the checkride

Helicopter Instructor's Handbook FAA-H-8083-4 (Color Print): Pilot Flight Training Study Guide

Flight Crew Log: Red Trip and Expense Record for the Flight Deck

Helicopter Logbook: Helicopter Flight Record Journal | Track Flight Hours, Aircraft Data & Maintenance Logs | Aviation Logbook for Training, Schools & Professional Pilots | 8.25 x 6 inshes, 105 Pages