In the East is a land ruled by an emperor, whose consorts and serving women live in a sprawling complex known as the hougong, the rear palace. Maomao, an unassuming girl raised in an unassuming town by her apothecary father, never imagined the rear palace would have anything to do with her—until she was kidnapped and sold into service there. Though she looks ordinary, Maomao has a quick wit, a sharp mind, and an extensive knowledge of medicine. That’s her secret, until she encounters a resident of the palace at least as perceptive as she is: the head eunuch, Jinshi. He sees through Maomao’s façade and makes her a lady-in-waiting to none other than the Emperor’s favorite consort… so she can taste the lady’s food for poison! At her lady’s side, Maomao starts to learn about everything that goes on in the rear palace—not all of it seemly. Can she ever lead a quiet life, or will her powers of deduction and insatiable curiosity bring her ever more adventures, and ever more dangers?

Maomao must help keep Consort Gyokuyou safe during her pregnancy. An imperial consort being with child is supposed to be a matter of the utmost secrecy, but this is the rear palace, where maneuvering and backstabbing are as commonplace as banter and tea parties. Threats seem to lurk around every corner—but it’s not just the rear palace keeping busy. Jinshi finds himself struggling to entertain a most unusual request from a pair of visiting ambassadors. Later, he’s invited to an important gathering in a faraway place—but who knows what dangers might be waiting for him?

Though her main duty is still looking after Consort Gyokuyou, Maomao finds time to help her friends and acquaintances in the rear palace, including Xiaolan, who will need a job after her term of service ends, and Consort Lishu, who’s convinced she’s seen a ghost! When complications arise with Gyokuyou’s pregnancy, however, Maomao knows she’s not skilled enough to handle a situation that could threaten the life of both mother and child. She knows someone who is, but they haven’t been welcome in the rear palace for a very long time… Meanwhile, Maomao begins to discern what seem to be links between otherwise unrelated incidents in the rear palace. But what if her dawning knowledge makes her the next victim?

After breaking a "curse" on the imperial heirs, a palace servant with training in herbal medicine is promoted up the ranks to food taster...and right into the thick of palace intrigue in this lushly illustrated period mystery series! Maomao, a young woman trained in the art of herbal medicine, is forced to work as a lowly servant in the inner palace. Though she yearns for life outside its perfumed halls, she isn't long for a life of drudgery! Using her wits to break a "curse" afflicting the imperial heirs, Maomao attracts the attentions of the handsome eunuch Jinshi and is promoted to attendant food taster. But Jinshi has other plans for the erstwhile apothecary, and soon Maomao is back to brewing potions and...solving mysteries?!

After breaking a "curse" on the imperial heirs, a palace servant with training in herbal medicine is promoted up the ranks to food taster...and right into the thick of palace intrigue in this lushly illustrated historical mystery series! Though Maomao has left the palace behind and returned to her home in the pleasure district, it seems the Inner Court can't do without her! Jinshi comes to the erstwhile food taster with a request involving the attempted poisoning of the Virtuous Consort during the garden banquet and the identity of the mastermind behind it!

Dismissed from the rear palace, Maomao returns to service in the outer court—as the personal serving woman to none other than Jinshi! That doesn’t necessarily make her popular with the other ladies, but a bit of jealousy might be the least of her problems. A mysterious warehouse fire, an official with a very bad case of food poisoning, and the mysterious last will and testament of a deceased craftsman all demand her attention—but are these cases really separate, or do they share a troubling connection? Then there’s the mysterious military man who continually visits Jinshi. He’s strange, maybe even a little twisted... and he seems very interested in Maomao.

Maomao has effectively become Jinshi’s personal physician, but she’s just a simple apothecary. If she’s going to give him proper medical treatment, she’ll need more than her meager surgical skills. When she turns to her father for help, he says he’ll only teach her if she can pass a test he sets for her. Even if she succeeds at his mysterious request, however, the truth behind the practice of surgery at court may be more than she cares to know. And only once she has the knowledge she needs will she be able to accompany Jinshi on what could be his most dangerous journey yet.