Enter the title, author, and pages of each book.
End with a blank title.
Title: <<Mere Christianity>>
Author: <<C.S. Lewis>>
Pages: <<175>>
Title: <<The Lion, the Witch, and the Wardrobe>>
Author: <<C.S. Lewis>>
Pages: <<208>>
Title: <<The Skrewtape Letters>>
Author: <<C.S. Lewis>>
Pages: <<160>>
Title: <<The Hobbit>>
Author: <<J. R. R. Tolkein>>
Pages: <<310>>
Title: <<>>
Enter an author to report on.
Author: <<C.S. Lewis>>
You have read ``3;number-of-books;30`` books by ``C.S. Lewis;author;10``.
You have read ``543;number-of-pages;30`` pages by ``C.S. Lewis;author2;10``.
