并列题名：Trent's last case 并列题名：Stalin's last case Trent's last case 并列题名：Drury Lane’s last case 并列题名：Drury Lane's last case 并列题名：Burnt-out case 并列题名：Cyber law case 并列题名：Curtain: Poirot's last case 并列题名：Curtain: poirot's last case 并列题名：Mental illness & case