Helen Kent never dares to step outside her comfort zone. She lives a lonely, mundane life in the city, grinding through her uninspiring marketing job. That is, until a spontaneous online purchase brings her to the little bay town of Oban, Scotland, where a 500-year-old cottage full of secrets and stories awaits her. After Helen unearths the local legend of a 16th-century witch, she discovers a set of mysterious journals in the cottage’s library. Thrust into a world of magic she doesn’t understand, she soon realizes there are both light and dark forces at work beyond her control. 

Frustrated by his own failures at matrimony, King Henry VIII punishes an insolent nobleman by commanding him to marry the vagabond woman caught stealing his horse. Stephen de Lacey is a cold and bitter widower, long accustomed to the sovereign's capricious and malicious whims. He regards his new bride as utterly inconvenient...though undeniably fetching. But Juliana Romanov is no ordinary thief - she is a Russian princess forced into hiding by the traitorous cabal who slaughtered her family. One day she hopes to return to Muscovy to seek vengeance.

When Britt, a modern young woman, is pulled by a magical summons back through time she finds herself smack in the middle of the schemes of the surprisingly young and handsome wizard Merlin. Britt has no interest in the throne, and she definitely doesn't want to pretend she is the legendary King Arthur, but Merlin has some bad news.

Denied his rightful legacy, Maximilian de Vries devised a plan to avenge himself upon his father and see his own future secured. Allied with his two forgotten half-brothers, he descends upon ancient and mysterious Kilderrick, determined to claim it at any price. A woman rumored to be a witch is the sole one bold enough to defy him but Maximilian has a solution - he will take her to wife, whether she be willing or nay, and seal his claim. But this powerful warrior has yet to match wits with Alys Armstrong, a maiden with a thirst for vengeance and a fury that might exceed his own.

After defeating his enemies in an ambush, Gavin MacTavish is cursed by a witch of the dark arts, who exacts her revenge by turning Gavin and his two friends into shape-shifters. Gavin transforms into a hawk at dawn each day, and back into a man at sunset. When Dani MacRae, a 21st-century English lit professor, is given an ancient family heirloom, she begins having sensual dreams of a gorgeous Highlander. When she holds a 400-year-old claymore sword at the Highland games, she's thrust back in time to 1630 Scotland into the bedchamber of the intriguing man who invades her dreams.