NYPD Detective Maria Saunders's ghost hunting vacation to Scotland takes a bizarre turn when she steps through a strange doorway in the ruins of a castle and finds herself thrust back in time. Confused and struggling to understand where and when she is, accusations of witchcraft follow her. The only one who believes her and seems to care about her plight is the handsome Laird Cameron.

Darcy Greenway has no time for love. As a dedicated veterinarian her career and her patients come first. But since the death of her parents she's been running, searching. She just doesn't know what for. On a much-needed vacation to Scotland, she walks under a natural archway on the shore of a loch and finds herself catapulted into the 16th century...and right into the middle of a clan war. Stranded in a world of danger and passion, Darcy finds herself drawn to Quinn MacFarlane, the brave Scottish warrior who swears to protect her. But Quinn has secrets of his own.

Having been abandoned by her parents as a child, it's a lesson she's learned the hard way. Now, having graduated from art college saddled with debt, she's struggling to make ends meet. When a strange old woman gives her a cryptic message offering help, she scoffs at the idea: other people can't be trusted, right? But when a sixteenth century warrior appears out of nowhere to save her life, she might just be forced to challenge that assumption.

When Kinley Chandler abruptly lands in medieval Scotland, there isn’t much she’s leaving behind. With her body shattered and her military career over, Kinley has resigned herself to death. But in the past, all that changes. Lachlan McDonnel, the laird of a clan of immortal highlanders, can hardly believe his good fortune. Not only does the mysterious lass save his life, she awakens his heart in a way he’d thought no longer possible. But the druid spells that allow Lachlan’s clan to live forever have a dark side as well.

Years ago while vacationing in Scotland, Katherine St. Claire believed she'd found the love of her life. She shared a night of passion with a stranger, in a hotel castle called Duncreag. But come morning, her lover had disappeared. And she has spent the last eight years trying to convince herself it was all a dream... Living in the 15th century, Iain Mackintosh remains haunted by the memory of his greatest love. Eight years ago, she disappeared, leaving behind a cairngorm earring as the only evidence of her existence.