An Unlikely Knight by Hildie McQueen

He’s trapped in a fantastical realm. She’s the only one who can save him—if she believes he’s real.

Padriag Clarre is imprisoned in a treacherous realm where ice storms slash like blades, deadly creatures exist, and an evil warlock’s curse promises his death. Bound by dark magic and running out of time, his last hope lies with a woman who doesn’t even believe he exists.
Erin Maguire is trying to move on. The vivid illusion of a magical world, a dashing knight, and a daring rescue feel like nothing more than her overactive imagination—until another woman, with the same memories informs her it is Erin’s fate to rescue the knight.
Summoned to help by reliving an experience she’s trying to forget, Erin must face the shocking reality that it was never a dream. The other realm is real. Padriag is real. And she is the only one who can save him.