Leader of the NUMA Special Assignments team, Kurt Austin must work with a former KGB spy to save the United States from a lunatic with a generations-spanning gr

Exploring the science in George R. R. Martin's fantastical world, from the physics of an ice wall to the genetics of the Targaryens and Lannisters. Game of Thro

Before going to college, an ordinary high school student went to celebrate and got drunk. When he woke up, he found himself in a completely different world. The