& 16 users
Type: scientific
Status: I recommend
Author: Stephen Hawking
2005-09-18
& 19 users
Type: fiction
Author: Brian Greene
& 2 users
Author: Harry Turtledove
& 1 users
& 8 users
Author: Kurt Vonnegut
& 46 users
& 9 users
& 21 users
Author: Robert A. Heinlein
& 66 users
Author: J.R.R. Tolkien
