At Sixes And Sevens by Rosie Harris
Two sisters, one man, and one moment that will change all their lives forever...Living in the shadow of their domineering father, Rhianon and Sabrina Webster plan two very different futures. Edwin dotes on his youngest daughter, beautiful, flighty Sabrina, but it is homely, steady Rhianon who holds their little family together. Until one fateful day when Pryce Pritchard, the man Rhianon loves, gets into a fight and all their worlds are thrown into turmoil. Pryce is arrested - and Sabrina disappears...Months later Rhianon chances upon her sister and is shocked to find her pregnant, living in squalid lodgings in the poorest part of Cardiff. When Davyn is born Sabrina will have nothing to do with him, and kind-hearted Rhianon looks after the little boy, patiently awaiting Pryce's release. But when Pryce is finally set free, he brings with him secrets that will devastate them all.