Currently reading (and in a few cases, re-reading) the entire Maradaine series by Marshall Ryan Maresca
mrmaresca.com
The setting is a low-magic pre-gunpowder world about at 'Age of Sail' levels of sophistication and ingenuity, helped on in places by geniuses like Verci Rynax. Most of the action concerns the huge City of Maradaine.
Right now, there are four series, and a stand-alone book:
The Maradaine Novels (The Thorn)
The Maradaine Constabulary
The Streets of Maradaine
The Maradaine Elite
Stand alone: An Unintended Voyage
There are overarching plots between all the books, which run in parallel with each others. There are two suggested reading methods:
1) In-world chronological means the first books of each series, in the order above.
2) Sticking with the same characters reading order is:
The Streets of Maradaine
The Maradaine Novels (The Thorn)
The Maradaine Constabulary
The Maradaine Elite
Both end with 'An Unintended Voyage'
Then Phase Two starts with 'Assassins of Consequence', which is Thorn Book 4