The Cold Room by JT Ellsion
#4 in the Taylor Jackson Series
In the fourth Taylor Jackson book, Jackson finds herself knocked back down from LT to detective with a new and inexperienced partner and a rigid and bullyish new lieutenant. They are called to a gruesome scene where a female body is discovered having been kept and starved until she was skin and bones then murdered and posed to match a painting. Eerily similar to a European serial killer Baldwin has been chasing for years. Together with British inspector John Highsmyth, they track an international killer who seems to be escalating.
This was not my favorite of the series, but it is a great series and I look forwards to reading the next.