Stephen rides to the barracks with Bishop Beartongue, feeling guilty for imposing on her time. She dismisses his concerns, noting the paladins never ask for anything and that providing legal protection for citizens falls within the Temple’s mandate. At the barracks, a Motherhood priest named Jordan attempts to block them, but Beartongue asserts the Temple of the Rat’s mandate to provide legal counsel and taunts him about past defeats. Stephen shoulders past Jordan to clear the bishop’s path.

Inside the cell, Grace’s face fills with relief when she sees Stephen. As she moves toward him, he wants to promise that he will always come if she needs him but stops himself, believing he’s too broken for such vows. To avoid seeing the remembered hurt in her eyes, he turns away and introduces the bishop. Beartongue inquires about Grace’s treatment and takes her full account, including the attempted coerced confession. The bishop confirms that refusing to sign was the correct decision and explains that Grace will likely remain imprisoned while they prepare her defense. She offers assistance with Grace’s shop and, at Grace’s request, promises to procure charbeans to mask the room’s oppressive smells.

Grace, near tears, begs Stephen to find Tab. He promises he will. Beartongue diplomatically leaves them alone. Stephen apologizes for how he treated Grace earlier, explaining Marguerite alerted him. He holds out his arms, and Grace steps into his embrace. Stephen experiences a sense of certainty he has not felt since his god died, realizing that being with Grace feels right. They stand together before Grace reluctantly steps back, and Stephen repeats his promise to find Tab.

Back at the Temple, Bishop Beartongue assigns tasks to her staff. She appoints Zale, a property lawyer, to defend Grace since her the temple’s usual lawyers for this type of case are away. Zale protests but accepts, noting they have handled such cases before and have a favorable relationship with the presiding judge, Consul Gucciard, having once helped him acquire rare vintage wines. Stephen agrees to serve as a character witness and then departs to search for Tab.

Alone in her cell, Grace is bored and terrified. She passes the time sleeping and examining the room, and eventually touches herself while thinking about Stephen, but is interrupted by a knock. Zale enters, introduces themself as Grace’s lawyer from the Temple of the Rat, and directly asks if she poisoned the Crown Prince. Grace denies it. Zale explains that criminal cases are not their usual specialty but promises to defend her, warning that Archenhold trials involve considerable shouting between counsel.

The trial will begin in two days, delayed at the Motherhood’s request. Zale theorizes they’re hoping the Crown Prince will die, since a death would strengthen the accusation. When Grace asks why the Temple is helping her so extensively, Zale lists multiple reasons: It’s the Rat’s duty to defend those without legal protection, it counters the Motherhood’s growing power, the bishop wants to solve the mystery, and Stephen’s concern for Grace has also drawn attention to her case.

Stephen searches for Tab in the rain, checking potential hiding places near Grace’s workshop. Despite concerns about being caught breaking and entering, he investigates a neighbor’s dilapidated dovecote. Inside, he discovers an oilcloth sack containing clothes and coins, apparently a hidden stash, with Tab curled asleep inside.

That night, Ethan DuValier visits Grace’s cell, looking exhausted and disheveled. He tells Grace he believes she did not poison the Crown Prince but cannot prove who did, so the Motherhood refuses to clear her. Desperate to save his dying friend, the Crown Prince, he asks Grace to help identify the poison using her perfume expertise. They discuss various poisons, but Grace knows none that could kill through touch via gloves without causing blisters.

When Ethan describes the Prince’s symptoms—weakness, sweating, inability to keep food down, and blue fingertips—Grace realizes the symptoms are identical to those of the assassin previously captured by the paladins, who showed similar signs before dying from poison. She suggests Ethan speak with Doctor Piper, who examined the assassin. Grateful, Ethan rushes off to find the doctor. After he leaves, Grace prays for the Crown Prince’s recovery, feeling helpless as the world seems to be spiraling beyond anyone’s control.

On the morning the trial begins, Stephen visits Grace and tells her Tab is safe at the Temple. Grace cries with relief, saying Tab is all she has. Stephen comforts her, which prompts Grace to recount her history of loss—losing everything when her master refused to complete her apprenticeship, again when Phillip, her partner, bought the apprenticeship contract and she had to rebuild her work, and again upon arriving in Archenhold. She fears losing everything once more.

Moved by her despair and realizing his resistance to loving her has collapsed, Stephen tells her he has already lost everything, so there’s nothing left to take. He kisses her passionately. His conscience warns him he might be taking advantage of her vulnerable position, and he reluctantly breaks away. When Grace wearily asks if he’ll apologize again, he says only if she needs him to. She says no. He removes his glove to caress her face, and when she licks his thumb, he nearly loses control again.

Zale enters, interrupting the moment. As they prepare for court, Stephen promises to stay by Grace’s side to protect her from the Motherhood’s intimidation. Zale explains the day will be short, focused on charges and physical evidence, with character witnesses—Stephen, Marguerite, and a neighbor’s written statement—scheduled for the next day. Walking to the courtroom, Zale warns Grace not to blame herself, explaining that once those in power decide someone is guilty, the truth often doesn’t matter.

The trial begins before Judge Gucciard, who expresses skepticism about trying Grace for attempted murder without testimony from the alleged victim. The Motherhood lawyer, Jordan, argues for swift action due to political pressure from Charlock and the need to appear decisive while the Crown Prince lies gravely ill. Jordan presents five seized books he claims contain poison, including Grace’s recipe journals. Grace protests that they are perfume journals and that they were stolen from her workshop during the recent break-in, accusing the Motherhood of taking them.

When Jordan reads a poison recipe from a different alchemy book, Grace admits it was in her possession but explains it was a gift from her former master and that she kept it because its theories about perfume are wrong and amusing. Jordan attacks her professional standing, revealing that she is not formally registered as a master with the guild. Grace explains that perfumers are historically registered through the Tanner’s Guild because perfumes were once used to mask the smell of leather, which allows Jordan to raise the possibility of poison delivered through scented gloves.

Ethan DuValier takes the stand and betrays Grace, testifying that the Crown Prince’s illness began immediately after she delivered the perfume and that she must be the poisoner. He twists their private conversation, claiming she demonstrated extensive knowledge of poisons. Grace nearly enters a memory fugue from the shock, but Stephen’s hand on her shoulder and his familiar gingerbread scent ground her. Grace wonders where Marguerite is, counting on her friend to arrive and refute the charges.

Zale argues forcefully that the prosecution’s case rests only on speculation from a witness who lacks medical expertise and evidence connecting Grace to the poisoning. Gucciard adjourns for the day. Back in her cell, Zale warns that political pressure may force Gucciard to condemn Grace regardless of actual guilt, and that invoking the earlier poisoning risks backfiring since Grace was present. Stephen suggests searching the workshop for exonerating evidence and hurries off to investigate.

Stephen’s workshop search proves useless because he cannot find any evidence that could prove Grace is not a poisoner. Walking through the rainy streets, he observes a drunk youth and a person with an unnaturally smooth, porcelain-like face entering an alley. Sensing danger, he follows and watches through a gap in a gate.

He witnesses the smooth-faced figure suddenly open its jaw impossibly wide and bite through the youth’s neck, tearing the head free. As it acts, Stephen smells a strange, acrid scent and realizes it matches the odor he and Grace detected earlier near one of the severed heads discovered in the city. He realizes he’s found the nonhuman thing responsible for the murders. The creature pulls a clay head from a pack, attaches it to the headless corpse, and breathes into its mouth, reanimating the body. Stephen vaults the gate to pursue them, but they vanish into the twisting streets.

He runs to the Temple of the Rat and finds Zale, reporting he found a nonhuman culprit leaving the heads. Zale fetches Beartongue, who has already sent for Captain Mallory. At the crime scene, Stephen realizes the heavy rain has washed away the creature’s characteristic scent. A gnole constable confirms even his superior sense of smell is useless in these conditions. When Stephen learns the first head was preserved in paraffin, making scent retrieval impossible, he realizes his vocabulary is inadequate to describe the complex smell. Thinking of Grace’s expertise, he gets an idea that she might be able to identify or reproduce the scent.

Stephen and a city guard ask Jordan for permission to let Grace access her workshop to help identify the creature’s scent. Jordan refuses, insinuating that Stephen’s discovery is suspicious and mocking the idea of giving an accused poisoner access to her tools. Grace says she might approximate the scent but would need to smell each stage herself—a process taking days. Instead, she writes a detailed perfumer’s description for the guards. Stephen kisses her hand and formally thanks her as “Mistress Angelica,” a gesture meant to show respect despite the Motherhood priest’s presence before leaving.

The trial resumes. Jordan announces a surprise witness: Phillip Artemisian, Grace’s husband. Grace and Stephen are both stunned. Phillip testifies that he and Grace once worked together as perfumers and claims she was always interested herbs and spices, which he allows the prosecution to frame as poisons, portraying her as intensely jealous. He says that when he heard about the trial he was not surprised. When Grace blurts out that he constantly cheated on her, Phillip dismisses her anger and suggests her cold demeanor made their marriage unhappy.

Seeing Grace’s anguish as she bites her lip until it bleeds, the tide of paladin fury roars in Stephen’s ears. He loses control and snaps the witness-box railing in half. Judge Gucciard holds Stephen in contempt and has the bailiffs arrest him. Stephen goes quietly, consumed with shame for his public loss of control and for failing Grace. He feels he has exposed the dangerous instability that haunts the paladins after their god’s death, a truth the Temple has tried to keep hidden. As he’s taken away in a prison wagon, he believes he has shamed his fellow paladins and the Temple irrevocably.

Stephen is taken to a city jail, suppressing the urge to fight his handlers to avoid making things worse. He’s placed in a cell with a prisoner nicknamed “Stinker” due to an overwhelming foul smell. The prisoner turns, and Stephen recognizes the smooth-faced creature inhabiting a decaying human body, the smell emanating from its rotting host.

The creature rises and its mouth opens wide to attack. Unwilling to let it take his body after death, Stephen gives in and embraces the tide to fight it. During the surge of the tide, he kills the creature, pulling off its head and smashing the ceramic-like clay head against the bars. He then wrenches the cell door open by bending the metal bars apart and moves down the row as other prisoners react with shock and pleas for release.

Meanwhile, in the aftermath of Stephen’s outburst, Judge Gucciard calls a recess. Zale comforts a numb Grace, who clings to the desperate hope that Marguerite will arrive and fix everything. When the trial resumes, Stephen is in jail and Marguerite has not arrived, so Zale stalls but the day ends poorly. The judge adjourns until the next day. Grace is left in despair, when Marguerite still fails to appear.