Hoarding books

I have been hoarding books for a while. Not to the no space to walk through the room proportions. They are all on shelves and in the cupboard 's but I do have a couple of boxes on my floor and a few other things. They are beginning to drive me nuts!!. I've decided to start reading and decluttering the ones that aren't my favourite. So that I can make room in the cupboard for the boxes of stuff. Plus I have so many other things I can use up or declutter. I realise the biggest thing is to stop bringing more books into my home. Thats the hardest part!