Who needs more than one dictionary or thesauri? You do of course! Writing poetry is not just about writing from your heart all the time. Expanding your knowledge base of words, phrases, etymology, etc. can all have a dramatic effect on your writing. We are not suggesting that you become a bookworm; just suggesting that you have a great opportunity to expand your horizons. You will find many fascinating books listed here, it's an experience all on its own.