A lawyer for a homeowner who went to Florida’s attorney general about a law firm’s conduct in a foreclosure case claims the firm sent his client a “discriminatory and racially degrading” letter to frighten him into dropping the complaint.

The letter, which the homeowner asserts emanated from the Law Offices of David J. Stern in Plantation, was filed with a counterclaim to a foreclosure action brought by CitiMortgage in Miami-Dade Circuit Court.