Hell Everlasting by Ariel Dawn

A demon. An angel. A fight for a lost soul.

Endor and Valory never expected they would be forced to work together to reunite a lost soul with her body, lest she remain a ghost in limbo forever.
When a territorial pack of wolves kidnaps Mercy, things turn toward the near impossible for the celestials. With outside sources impacting their every move, and emotions running hot while they battle to protect their charge, the two are about to discover they may just share a deeper connection than either of them realized.

Will good win out over evil, or are they both doomed to lose sight of the plan?