For the Sake of Her Child by Meg Hutchinson
Raped and left pregnant by her drunken father, Anna Bradley knows she must abandon her baby and make a new life if her son is to have a future. As luck would have it, she is befriended by Maggie Fellen, and under her gruff but tender care, Anna builds up a successful business, and even finds a measure of happiness with Edward Royce. The happiness does not last: tragedy - and a cruel man - rob her of both husband and livelihood and once more she must rebuild her fortune. But Anna can never forget her firstborn; and when Fate leads her back to Wednesbury, it is to a confrontation that could break - or mend - her heart.