Thank you very much for your interest in our product. PARADOX English Conversation Textbook, all 12 volumes, unopened, Learning System The film is torn, see photo 3. This is an AI-generated explanation. The PARADOX series, all 12 volumes, is for English study, with the theme of conversations with family and friends. - Series Name: PARADOX - Number of Volumes: All 12 volumes - Volume 1 Title: Family - Volume 2 Title: Friends - Language: English Learning System - Format: CD We will prioritize those who purchase immediately, even during comments. Immediate purchase OK Free shipping Thank you for viewing.