Keep a list of books to read, update it often, and cross the books off one by one.

a long time ago. My list has grown to over 350 books. I keep it on the computer so I won’t loose it. I have also looked up every book to see if it is at the local library and if it is I note it on the list. I also see if it is in paperback and if it is I note that too. I also have begun to color coat the list (such as highlighting the books in paperback in one color, the books at the library another and the books I already own in a third) I update it by using amazon or booksamillion.com
I need to stop adding so many and start reading them!