Death Gate Grim Reapers Series
(6 books)

Books in the series:
1.  
Only The Lonely (2018)

2.  
Only the Quiet (2019)

3.  
Only The Lost (2019)

4.  
Only The Devout (2020)

5.  
Only The Strong (2020)

6.  
Only The Buried (2021)