USA Today bestseller For five centuries, a witch’s curse has bound the trolls to their city beneath the ruins of Forsaken Mountain—time enough for their nefarious magic to fade from human memory and into myth. But a prophecy has spoken of a union that will set the trolls free, and when Cécile de Troyes is taken beneath the mountain, she learns there is far more to the myth than she could have imagined. Cécile has only one thing on her mind after she is brought to Trollus: escape. But if she is to succeed, she must bide her time and find a way to outsmart the clever, fast, and inhumanly strong trolls that hold her captive. But while awaiting the perfect opportunity, Cécile unexpectedly falls for the enigmatic troll prince to whom she has been bonded and married. Their love gradually changes her perspective, opening her heart to new friends and opening her eyes to the hardships of the enslaved half-troll, half-human creatures of Trollus. As rebellion brews and the political games of Trollus escalate, Cécile becomes more than a trapped father’s daughter. She becomes a princess, a witch, and the hope of a people—someone who has the power to change Trollus forever.

"'May they be cursed in town and cursed in the fields. May their barns be cursed and may their bones be cursed. May the fruit of their loins be cursed as well as the fruit of their lands.' French monks of the Middle Ages hurled curses like these at their enemies, seeking supernatural assistance when no secular judge could help them. In a long-awaited book written with elegance and erudition, Lester Little undertakes the first full-length study of these maledictions.... The book's focus is the way that religious communities—especially the monks who followed Benedict's Rule and hence were known by his name—used liturgical cursing to safeguard their integrity and their possessions, against both laymen and other ecclesiastics." —Journal of Social History

Did you ever wake up to one of those days where everything is a problem? You have 10 things to do, but only 30 minutes until your bus leaves. Is there enough time? You have 3 shirts and 2 pairs of pants. Can you make 1 good outfit? Then you start to wonder: Why does everything have to be such a problem? Why do 2 apples always have to be added to 5 oranges? Why do 4 kids always have to divide 12 marbles? Why can't you just keep 10 cookies without someone taking 3 away? Why? Because you're the victim of a Math Curse. That's why. But don't despair. This is one girl's story of how that curse can be broken.

Sometimes, one must accomplish the impossible. Beneath the mountain, the king’s reign of tyranny is absolute; the one troll with the capacity to challenge him is imprisoned for treason. Cécile has escaped the darkness of Trollus, but she learns all too quickly that she is not beyond the reach of the king’s power. Or his manipulation. Recovered from her injuries, she now lives with her mother in Trianon and graces the opera stage every night. But by day she searches for the witch who has eluded the trolls for five hundred years. Whether she succeeds or fails, the costs to those she cares about will be high. To find Anushka, she must delve into magic that is both dark and deadly. But the witch is a clever creature. And Cécile might not just be the hunter. She might also be the hunted…