alt Hacker NewsOne thing to note about this list is that it mostly seems to be books which were _banned at some point_. It's also terribly incomplete; while they got unbanned a while back, at one point Ireland banned _thousands_ of books, for instance.
(Some but not all country grids do list unbanned dates.)
The notes column also sometimes explains current status.
Some historical bans and the reasons for them are very interesting too.