It's the second book I read in this series and I think this is a an excellent mystery.
I like the well written and interesting cast of characters as much as I like the well researched historical background.
The plot keeps you hooked even if it's quite fast paced but it never bores and always kept my attention.
The mystery is complex and solid and it kept me guessing till the end.
It was an entertaining read by I also learned a lot about rhubarb and the historical background.
I look forward to reading the next instalment in this series.
Highly recommended!
Many thanks to the publisher and Netgalley for this ARC, all opinions are mine.