Help finding a book?

I've recently started reading the Blood Ties series by Jennifer Armintrout and I've really gotten into it. I was able to find three out of the four books on Amazon and I just finished the third, but I can't find the 4th anywhere at all. I've tried my local bookstore, a few others in surrounding cities, and just about everywhere else I can think of.

I've never used ebay before and a friend suggested it but idk, having no experience with I'm not sure what would be a good seller to buy from and which wouldn't since I would prefer a new copy of the book. Does anyone here know anywhere I could find a new copy of the book Blood Ties: All Souls Night? I'd reeeally like to finish the last book.

Thanks in advance for any help

 

Thank you so much for finding that for me! Now I can finish these books