You did it! We figured this one out! It is a truth universally acknowledged (by me for certain) that the Bitchery pretty much knows everything, and really, it's true. Scroll down to see the solution for this HaBO - and many thanks!

This HaBO is from Brianna, who is searching for a book from a few years ago:
I read this book quite a few years ago, it’s probably set in 2000-2007? The heroine goes through a bad breakup, possibly with a fiancé? She puts on a vintage wedding dress, I believe she bought it but it may be in the family, and is transported to the bed of a soldier in a war zone in the Middle East, Afghanistan? They’re of course very confused, but sparks fly.
Throughout the book she goes back and forth between the two places, always waking up in his bed. Eventually they fall in love, but she ends up saving him from a fire fight and gets shot? He may also be shot. He sends her back to her home in the US so she gets medical care. Somehow they find each other back in the states and reunite at a hospital bed, can’t remember which one’s! Thank you for your help in advance!
I’m assuming this is contemporary with a bit of magical realism, given the time period and associated events.



I have no clue whatsoever, but I want to read it. Good luck! I hope someone identifies it.
I’m not sure if this is the book you’re looking for, but I read something similar called “Two Days of a Dream” by Kathryn Gilmore. It’s from The Gown Series. I hope this helps. Good luck!
I’m with @Gloriamarie: this sounds ridiculously appealing.
Wait! You’re telling me she put on a magic dress and WASN’T transported to medieval or 18th century Scotland. I don’t understand. I didn’t think that was possible.
I think it is Two Days a Dream, thank you so much Cherie! It’s been bugging me for years, I’m going to reread it right now! Thanks everyone for your comments <3
Seems it is vintage nightgown and not a wedding dress. Gown Series 1 and 2 are avaiable
In Jude Devereaux”s “Legend” the female protagonist tries on a wedding dress and transports back in time to Legend, Colorado and saves the male protagonist from a hanging by outlaws with a rifle shot. It’s not the Middle East though.