One In Infinity – Amie Gibbons

Turns out coincidences do happen, and it sucks when it leads killers from an alternate reality to your door…

Rose plans on partying her last weekend of freedom before her residency starts, but fate has different plans. When men straight out of a fantasy novel attack, she gets pulled into a blood feud between magical beings thanks to a random stroke of luck. Now she has to adjust to her new world view and help one of the men capture the others to save herself from a fate worse than death.