My question involves divorce in the State of: Ohio

My estranged husband informed me that he has all our joinly owned property in his son's name to prevent me access to it if I file for a divorce. What can I do? He has a house he is buying on land contract but on paper it says he is just renting it from his son and a truck that he has put in his son's name as well as a gun collection. I feel trapped and limited. The only thing I would get from him is spousal support and that wouldn't be much. Any advice on this situation would be helpful, I truly hate this man.