I had forgotten that Angry Robots were acquired by another publisher. While some series held on with Angry Robot (e.g.; James A. Moore's Seven Forges) other books went to other publishers (e.g.; Chuck Wendig's Miriam Black series.)
Another series that quietly floated off the iceberg was the excellent Egil & Nix sword-&-sorcery series by Paul S. Kemp. (disclaimer: I assume the second novel is excellent, it is still in my tbr pile.)
I was pleased to read this announcement this morning;
Also, if you dig into the table-of-contents, each book contains an excerpt (same one?) from A Conversation in Blood, the new, third entry in the series - due out next year.
Time to move A Discourse In Steel to the top of the tbr pile!