In 1796, Martha becomes the mistress of the struggling Plas Ingli estate, at only 18 years old. She is pregnant and suicidal. Though she loves her husband, David, dearly, she is desperately lonely in a strange house, and her quick wit and cutting humour make her as many enemies as friends. There are mysteries surrounding the great fire that devastated the estate, but Martha's questions about it remain unanswered. Nobody else seems to realise that their haughty servant, the disinherited son of the local squire, is not as trustworthy as the rest of the family would like to think.

Martha Morgan, the beautiful young mistress of the Plas Ingli estate, is warned that trouble is brewing for her family. She tries to carry on with her life - but then she receives the most terrible news that any young wife can imagine. Despair threatens to overwhelm Martha, but she has many responsibilities and must live up to expectations. Little by little, with help from her family and from some of the more colourful local characters, she sets out to prove that she is more than a match for the scoundrels who have committed an appalling crime.

The year is 1807, and Martha is in the process of recovering from the murder of her husband, David. The murderers have been brought to justice, and now she looks forward to a happier future in the company of Owain Laugharne, the new love of her life. Plans for the marriage are far advanced when Owain disappears without a trace.  

The third novel in the best-selling eight-volume Angel Mountain Saga, about the life and times of the incorrigible, passionate and very imperfect heroine Martha Morgan. Martha Morgan, the Mistress of Plas Ingli, has a premonition of grave danger to come. As the effects of poverty and starvation afflict the neighbourhood, Martha tries to influence the corrupt Turnpike Trusts, who are compounding the miseries of the poor by building new and illegal toll gates and rigorously collecting tolls.

It is 1845, and Martha Morgan, mistress of Plas Ingli, is feeling her age. She receives warnings that she should 'take care'. Her beloved estate collapses, and she has to call upon her deepest reserves of strength in order to survive. But her misery is lessened when she meets a travelling evangelist on the summit of Angel Mountain. It turns out that the fate of minor prophet Amos Jones is inextricably bound up with her own. A single indiscretion in Tycanol Wood splits the community and tests the loyalty of friends and family to the limit.