Elven Cursed by Aurora G. Rain

One summer night, Faelynn Rabinsky visits her best friend, Jaqueline, expecting a fun night of talking and reading. When a sudden flash of light transports Faelynn to the world of the book she was reading, she finds herself in a strange predicament.
After convincing the Elves of Iloquiaea that she poses no threat to their kingdoms, Faelynn must aid her new friend, Prince Paxikaar of Tarigolion, in stopping an invasion from Wraiths. In order to keep Tarigolion safe, Faelynn has to use her knowledge of Elven Cursed to outsmart the Wraiths.
But not all battles are fought the same way.
The tide of the war turns, and Faelynn creates a plan to save the Elves. Her plan is risky, and if it succeeds, Faelynn could lose every chance of being with the Elf prince she has come to cherish… or even her life.