Yes, I really found a BookStsore in Calabar, just behind Rabana Pharmacy, where I could borrow books for an entire year with just a miserly amount of 1k-3k, depending on the kind of book you want to borrow.
Want to hear another awesome thing? You can keep the book with you for as long as you want. No kiddings!
You could also buy books there.
See the flyer for contact details