Hello. I never read comics as a child. My son is starting to read and I would like to read comics with him. I would love to start from the beginning. I know DC has released DC Archives that has collections of Batman, Superman, etc. I know that there different story lines and all that. Is there some sort of Comic Database? I want to read everything I can based on release dates. If I start with Batman for instance, I want to read as much of his story I can from the beginning. Any direction would be appreciated. Thank you.