Audio book Shadow Divers differences?

[WoodTurner]

I was wandering if anyone had listened to Shadow Divers and be able to point out the differences between two editions that make no sense to me. Besides different narrators, there is a time difference of almost 3x. How is this possible?
If the print is about 400 pages, time difference makes no sense.

 

[Russjstewart]

No idea, but for less than 3 dollars I would go for the long version myself. I listen to audio books on road trips, need the long version