Just had a tout unexpectingly call me with the silly catch line "Just give me a chance". Very skeptical of anyone whom I don't know that calls me. Anyway, the only way this guy could have gotten my number is if the book I use sells a list of client numbers. I am thinking this is case, but do not know what recourse (if any) that I have. Is there anything that can be done to prevent books from selling your phone number or address. Would like to know if there are any books that refuse to sell a list of client phone numbers?