David Weber’s Safehold series is a favorite here. As we review the books in the series, we will list them here:
Novels
Listed in order of release.
Like a Mighty Army

Release Date: February 18, 2014
Joe’s Rating: Four point zero stars
>> Read Joe’s review
Hell’s Foundations Quiver

Release Date: October 13, 2015
Joe’s Rating: Four point zero stars
>> Read Joe’s review
At the Sign of Triumph

Release Date: November 8, 2016
Joe’s Rating: Five point zero stars
>> Read Joe’s review