The Throne of Annwn; Book Three of Myfanwy's People

The Council of Nobles is openly trying to kill Tom and civil war is threatened in Annwn if Myfanwy will not agree to marry Alwyn ap Bryn. Torn between her love of Tom and her love for her people, she accompanies Tom into the high Himalayas, to confront a group of rogue monks who are steering an asteroid towards the Earth. There they will face magic, fighting monks, wild yeti and the consequences of violence and murder. It is a challenge designed to tear them apart and if they fail, millions will die. Yet the real challenge awaits them only if they succeed.