Foundryside by Robert Jackson Bennett is $2.99 on
Amazon.com
First part of a thief-in-a-city(?) fantasy trilogy. Been on my wishlist.
Seven Blades in Black by Sam Sykes is $2.99 on
Amazon.com
First part of a grimdark revenge trilogy.
Tor.com's free Winter 2020 short fiction collection is
available (if you'd rather read it in ebook form rather than online.)
Also of interest are a bunch of repeats:
Exit West by Mohsin Hamid, and
Zero Sum Game by S.L. Huang