Lewis Cook practiced civil litigation, probate and criminal law. He worked as an immigration attorney for a former U.S. Immigration Commissioner, as a banking and finance attorney in Dallas and was...ver maisLewis Cook practiced civil litigation, probate and criminal law. He worked as an immigration attorney for a former U.S. Immigration Commissioner, as a banking and finance attorney in Dallas and was a Texas assistant attorney general. Always a writer at heart, he was raised in Arkansas and now lives in Houston.ver menos