Three fairly recent Nero Wolfe novels by Robert Goldsborough: 'The Battered Badge' 2018; 'Death of an Art Collector' 2019, and 'Trouble at the Brownstone' 2020.
As in many of these continuation novels, Goldsborough does the characters pretty accurately, even as he tries to vary some of the classic formulas of the Stout canon. If you read the originals mostly for the settings and characterizations, you are likely to enjoy these, especially the latter two. If you also like the better Wolfe mystery elements, then you might be disappointed in the first two (especially the first, IMO the weakest of the three). If you've tried several of his previous many tries (13?) and didn't like any of them, these probably won't change your mind.