That is a tough situation to be in for a seller. As a seasoned agent, I share all feedback with my clients, the good, the bad and the ugly. While I may be sharing things a seller does not want to hear, open, straightforward and honest communication with clients is key to a great sale. I would ask you agent why things are falling through? I am a Chicago Burbs agent, what we have seen in our market is a flurry of activity, homes selling in hours or days and unbelievable bidding wars. Statistics are showing that buyers have remorse at offering so much over listing prices, esp in a shifting market, home inspection issues came up, buyers could not qualify with rising interest rates, or homes are not appraising. I know it can be very frustrating for you and most likely your agent. Did you have your home staged, did you have professional photos taken? It does not sound like the marketing is an issue, just getting a buyer to stick. There are a few ways you can go about this, first, I would have a discussion with your agent, do it in writing and be kind but firm with your questions. I would directly ask what are the reasons given for each contract falling apart. The attorney will likely not know the details, as your agent should. If it is inspection issues, you can ask you agent to get the details from each buyers agent, fix the issues. Best of luck, communication is key.