summary justice judges address juries robertshaw paul university wales summary justice judges address juries published cassell part open lingustics series hb 0 304 33701 3 us 75 00 55 00 first study practice judical summingup juries urvey evidence rhetoric persuasive language crown court england wales transcripts summingsup vary hundreds pages significant break flow advocates turntaking especially final speeches deliberation jury addition linguistic rhetorical concerns book considers practice summingup legal problem unrecognized advocacy examines alternatives us states canadian scottish models scottish model prescribed consideration anglo welsh judges insistence parsimonious reference disputed narrative relevant legal issues instruction given available review email sales cassellexport demon co uk