Ken C. Wu

An aging Chinese immigrant is swept up in an insane adventure, where she alone can save what's important to her by connecting with the lives she could have led in other universes.

Four lifelong friends decide that their lives could change by becoming nasty and reading Fifty Shades of Grey in their monthly book club to get inspiration on how to handle sexual pleasure at an elderly age.

Flight 7500 departs Los Angeles International Airport bound for Tokyo. As the overnight flight makes its way over the Pacific Ocean during its ten-hour course, the passengers encounter what appears to be a supernatural force in the cabin.