Jonah Blackstone, half mortal, half grim reaper, must travel through the mortal and Afterworld to defeat the supernatural forces threatening his small southern town. An uncommon hero on an epic quest. Start the journey from the beginning this Halloween.
The Protector's Ring (Jonah Blackstone, Book 1) by John Darr
https://www.amazon.com/dp/B00OTYNKVE/ref=cm_sw_r_tw_dp_U_x_6G8RDbSNN7RA9 via @amazon