I thought I had long ago accepted two of them, but as I got a friend alert today and went to accept it I noticed the old ones are still there. Like Arvores said, clicking them only takes me to their home page.
Ok, let's see what happens. I asked two of them back (testing, testing...) and they do not show on my list of friends, neither do I on theirs. Do they again have to do something or does this step take time to be updated in the system or something? I think this used to be easier.
"Books are engines of change,windows on the world, and (as a poet has said) “lighthouses erected in the sea of time.” They are companions, teachers, magicians, bankers of the treasures of the mind. Books are humanity in print."