Catrin can see the future in a drop of water. Her brother Hyw can take the shape of any bird or animal. Now they are all that stand between their people and the ruthless army of Edward I. Catrin’s gift of Second Sight may be the only hope of finding three magical relics to rally the straggling Welsh forces - if she can outwit the English lord who wants to use her gift to capture the prince. Her brother Hyw is on the run with the prince and the dwindling Welsh army. To escape betrayal, Hyw takes refuge in his evolving gift - until shifting shapes puts his humanity in jeopardy. With Hyw trapped in his magic and her betrothed imprisoned, Catrin faces an impossible choice: save her brother, or save the man she loves. This award-winning medieval fantasy series combines magic, mythology, and historical legends with the realities of 13th Century Wales.