Lawyer Profile: David Erdman is an experienced lawyer dealing with marital matters including separation and divorce; separation agreements; premarital agreements (prenups); custody, alimony, equitable distribution of marital property and Wills and related documents.  David is the author of The Ten Commandments of Marriage: Secrets of a Divorce Lawyer, a book to help people save their marriages. The book is available on Amazon in paperback and electronic format.