I read "The Sleeper & The Spindle" by Neil Gaiman. I didn't notice the page count when I chose it but it could double as a book for the "under 150 pages" category too!
I'm currently reading Taliban Shuffle which is going to be released as Whiskey Tango Foxtrot. I'm interested in seeing how a journalist's memoir of her time in Afghanistan/Pakistan translates into a Tina Fey movie, lol.