8 across edgar rice- auther of the barsoom and pelluciidar books ?u?r????? 3 down french composer of the opera fra diavolo ???e? 4 down former pakistani prime minister assassinated in 2007 ?????o 5 down lieutenant in hill street blues played by dennis franz 7 down capital city of chad ?d?a?e?a 10 down dutch town where radio netherlands is based h?l?e?s?m 18down person holding a commission in the armed services ?f?i?e?