Holmes and Watson take to the skies in the quest of the nefarious Von Bork and his weapon of dread… A night sky aerial engagement with the deadly Fokker nearly claims three brilliant lives… The astonishing careers of two American air aces are illuminated. And an historic alliance is formed, whereby Baker Street's enigmatic mystery-solver and the noble savage, peer of the realm and lord of the jungle, team up to bring down the hellish hun!
