Having a lot of fun reading the third book of Skyler Ramirez' "Dumb Luck and Dead Heroes" series, " The Worst Pirate Hunters in the Fringe".
This series really has something which makes it highly entertaining and fun to read. It is probably the combination of the setting (space!), a light-footed way of narrating the stories with just the right amount of humor, and - probably most importantly - the characters, which are both original and credible, and especially their development within the series.
Hat tip once again to @nlowell for having drawn my attention to the series in the first place!