Being in my mid 70s I have found that a corpus of fiction amounting to about 100 books is enough for me to read in a cycle without any sense of repetition. One

Being in my mid 70s I have found that a corpus of fiction amounting to about 100 books is enough for me to read in a cycle without any sense of repetition. One of the benefits of forgetfulness. I do intersperse with a pile of non-fiction, mostly history, which I march through about a chapter at a time.