Elixer(Covenant #3.5) by Jennifer L Armentrout. Published Nov 27, 2012 by Spencer Hill Press. CDN $.99 Kindle Edition.
Aiden St. Delphi will do anything to save Alex.
Even if it means doing the one thing he will never forgive himself for.
Even if it means making war against the gods. (Goodreads Excerpt)
This book takes up right after Deity and therefore you must read Deity first. What I liked about this is that it is told from Aiden’s POV. You really see the depth of his love for Alex in this novella. Alex’s worst nightmare has come true and Aiden will do anything to help her. I don’t want to ruin it for anyone but it is very emotional and heart wrenching…a true love can conquer all tale.
5 stars for me.
Cynthia Stacey 
I really like the cover. I haven’t heard of these books, will have to check them out! ~Deanna