Don't waste one more minute trying to figure out what to say in your next letter or email. Don't miss another day of effective prospecting for business. Here are 150 of the absolute best, most powerful real estate letters and emails ever written. Every letter or email you could need for prospecting, client servicing, client follow-up, farming, open houses, just listed, just sold, request for referrals, price adjustments and so much more. 150 Powerful Real Estate Letters and Emails on CD.