Please make me an offer!! (I usually accept it!) Smoke free & pet free home. Theory and Practice for Treating Disorders of OverControl (Hardcover). Purchased new for $100. As new. The Skills Training Manual (Softcover): purchased new for $50. Slight highlighting. Amazon description: “Based on over twenty years of research, radically open dialectical behavior therapy (RO DBT) is a breakthrough, transdiagnostic approach for helping people suffering from extremely difficult-to-treat emotional overcontrol (OC) disorders.”