According to this interview he was going to do a two-parter in Series Fred but couldn't find the time but the offer is still open for Fred+1.
http://denofgeek.com/television/412446/exclusive_matthew_graham_writing_for_doctor_who_series_6.html
Given that 'Fear Her' is hands-down the single worst episode not just of the New Series but of all DW and given that he was one of the few writers whose work Davies didn't rewrite do we really want him back again?
http://denofgeek.com/television/412446/exclusive_matthew_graham_writing_for_doctor_who_series_6.html
Given that 'Fear Her' is hands-down the single worst episode not just of the New Series but of all DW and given that he was one of the few writers whose work Davies didn't rewrite do we really want him back again?