Any Stephen King is good.
The ENDER Series is amazing.
Battlefield Earth is epic
Others I have read recently...
A Universe from Nothing - Krauss
Origins - Neil DeGrasse Tyson
How the universe got hte spots - Levin
Becoming Steve Jobs
Time of our Lives - Peggy Noonan
One Year After - sequel to One Second After
Edge of the Universe
The Colony
The Atlantis Gene
The Troops
The Deep
The Martian
Plus all time greats - good for ex jws
Fahrenheit 451
1984
Brave New World
Logan's Run