It’s unclear to me how these torrents are used. If individual books are not downloaded from them, is this only to make it possible to create similar sites in the future, in case this one is taken down?

That’s pretty cool. I might have to set it up this weekend.

What’s the use case?

There is no competing feature-wise against a major corporation. And Facebook doesn’t deserve to win.

Where’s the memmy Android download?

What onion address is that?