David Gerrold 
The Great Pan-American Airship Mystery 

This alluring dieselpunk alternate-history romp features a stellar cast of the famous and the no-so-famous persons of the 1930s, as they travel aboard the luxury airship Liberty on a coast-to-coast flight that includes soirées full of scintillating wit, murderous whims, and the cosmic musings of one Hugo Gernsback.

The Paul Di Filippo Presents series showcases modern masterpieces of science fiction and fantasy selected by acclaimed author and critic Paul Di Filippo.