
No worries, Lynn! I've done a little bit of searching for your book but no luck yet. Was it like a Harlequin or other romance of that type, or inspirational/Christian fiction, or....?? Can you remember any character names or what the cover looked like? You never know what will trigger a memory for someone, so every little detail helps!

Maybe one of the books by
Mitsumasa Anno?
Anno's Journey is one.

A Boy and His Dog is award-winning, but there's not exactly young romance in it, and I think that was what the OP was looking for.

Goge, I wasn't able to get my hands on a copy of the Bruce Coville book, so I did some digging around and found out that the short story "Snow," (from Book of Nightmares II) was written by Al Sarrantonio, and is also included in his short story collection:
Toybox, which my library has. I just read the story and it's EXACTLY as you described. I would be happy to scan and email you a copy of the story, if you want to send me your email in a private message. :)

Hi Lynn, I moved your post to the Unsolved folder, where more people will be likely to see (and hopefully solve) it!

hmmm....ok, two more suggestions:
Legion of the Damned has cyborgs that are "human minds trapped in armored killing machines."
or maybe something by
David Weber?

Possibly the Robotech series by
Jack McKinney. The first one is
Genesis.
Or one of
Harry Turtledove's Worldwar books.
Worldwar: In the Balance

You're welcome! I'm so glad that was the right one!

Hi Michael, how long ago is "waaay back"?

Ashley, do you remember what time period the woman goes back to? Does she travel back and forth between the past and present, or does she just go back and stay there? (Trying to help jog your memory a bit!)

I'm a little surprised at how many books out there have Nazi vampires. I don't know if any of these fit the OP's request, but if anyone else is interested in this theme:
Fiends of the Eastern Front: Operation VampyrDescendantThe Midnight GuardianDarkness on the Ice

Possibly
Bloody Good? First in a trilogy by
Georgia Evans. The time frame isn't exactly right, but worth a shot.