Ever since you were little, people have been telling you how bad secrets are– your mom, your elementary school teacher, the local conspiracy theorist. But clearly none of those people had ever been to New York’s PDT. We’ll leave you to investigate that for yourself (after all, that’s half the fun), but we will strongly recommend that you pick up a copy of their absolutely gorgeous leather-bound cocktail handbook. It’d look stately on a bar cart or coffee table…but we wouldn’t blame you if you kept it filed away somewhere covert and told all your friends that you were making up the drinks as you go along. See? Secrets can be great. Get it here.