oper ators . ▁They ▁struggle ▁to ▁maintain ▁a ▁working ▁existence ▁against ▁the ▁on s la ug ht ▁of ▁the ▁new ▁rail ways ▁then ▁under ▁construction ▁and ▁being ▁for ged ▁by ▁the ▁inspired ▁engineering ▁skills ▁of ▁Is amb ard ▁Kingdom ▁Brun el ▁which ▁are ▁pen etr ating ▁the ▁valle ys ▁of ▁South ▁Wales . ▁Again st ▁this ▁back drop , ▁Most yn ▁mar ries ▁Marie ▁Mort ym er ▁who ▁also ▁appears ▁in ▁' R ape ▁of ▁the ▁Fair ▁Country ' ▁and ▁' The ▁Host s ▁of ▁Reb e cca '. ▁ ▁Time ▁passes ▁and ▁the ▁family ▁have ▁to ▁accept ▁the ▁in ev itable ▁that ▁the ▁can als ▁are ▁failing , ▁so ▁they ▁move ▁to ▁Aber d are ▁to ▁work ▁in ▁the ▁p its ▁and ▁experience ▁the ▁gr inding ▁pover ty ▁and ▁the ▁every day ▁struggle ▁of ▁the ▁Min ers ▁working ▁the ▁coal fields ▁of ▁the ▁middle ▁period ▁of ▁the ▁ 1 9 th . ▁Century . ▁ ▁Category : 1 9 6 9 ▁British ▁nov els ▁Category : Ang lo - Wel sh ▁nov els ▁Category : Nov els ▁set ▁in ▁Wales ▁Category : V ale ▁of ▁Ne ath ▁Category : Nov els ▁by ▁Alexander ▁Cord ell ▁Category : V ict or ▁G oll an cz ▁Ltd ▁books ▁Category : Work s ▁about ▁min ing <0x0A> </s> ▁Tr ic ent ra ▁is ▁a ▁genus ▁of ▁moth s ▁in ▁the ▁family ▁Ge omet r idae . ▁ ▁Species ▁Tr ic ent ra ▁ac uta ▁Her bul ot , ▁ 1 9 9 3 ▁Tr ic