A Door in the Dark

The novel opens in a dark, unfamiliar forest where six university students have materialized after a portal spell went catastrophically wrong. One of them, Clyde Winters, is dead, his body covered in internal burns. The narrator, Ren Monroe, surveys the scene and silently concludes that their unknown location is itself a threat.

The story shifts backward to establish Ren's world. In the city of Kathor, elite houses dominate the social hierarchy. The wealthy live in the Heights, a neighborhood suspended magically above the city, while working-class citizens like Ren and her mother, Agnes Monroe, inhabit the Lower Quarter below. Magic is dispensed in monthly allotments measured in ockleys, with the wealthiest houses receiving the largest shares. Ren, a scholarship student at the prestigious Balmerick University, visits a government station each month to refill her wand and her mother's bracelet, a dragon-forged iron loop that was a wedding gift from Ren's late father, Roland Monroe.

Roland died years earlier when a canal bridge collapsed. Though officially ruled an accident, Ren believes Landwin Brood, patriarch of one of Kathor's most powerful houses, orchestrated his death. This belief fuels her secret goal: to infiltrate a great house and destroy the Brood family from within.

At Balmerick, Ren is ranked fifth in her class but shut out of recruitment by every major house. Her best friend, Timmons Devine, an enhancer born with the rare ability to amplify others' magic, drags Ren to a party hosted by Theo Brood, Landwin's son. Theo drunkenly enchants a massive instrument to float over the Heights. His spell fails, and the instrument plummets into the Lower Quarter, injuring 12 people. The crowd cheers. No investigation names Theo.

Ren discovers that Theo and Clyde have been forced to use Balmerick's group waxway portal, a candle-and-wax magical transit system. In the portal room, tensions erupt between Theo, Clyde, and Avy Williams, a champion wrestler on scholarship. Clyde fires a combat spell at Avy just as the portal activates, pulling all six students into darkness.

All six materialize in the same forest clearing. Clyde is dead, his active spellcasting destroyed by the waxway system during transit. Ren deduces that the portal merged their separate destinations and that Timmons's enhancer ability amplified the combined distances. From a nearby overlook, she identifies mountain landmarks and announces they are deep in the Dires, a vast wilderness days from Kathor.

The survivors take stock. Ren has 350 ockleys; Timmons, 200; Cora Marrin, a medical student, 250; and Avy, only 70 due to a magical bond that siphons his supply to his ailing mother. Theo grudgingly reveals 1,300, more than the rest combined. His livestone hawk, Vega—a stone statue magically animated to life—can hunt small game but cannot fly beyond a limited range to seek help.

Avy leads using wilderness skills, but Ren recognizes that survival depends on Theo's magic and begins positioning herself as indispensable. She builds a bridge across the Morningthaw River by binding reflected sunlight into solid matter. As they cross, a burned, shambling figure appears: Clyde, now a revenant, a creature driven back to life by unrest and sustained by consuming its prey. He paralyzes Avy with mind magic, snaps his neck, and both plummet into the river.

Cora explains that revenants grow stronger with each kill, absorbing their prey's traits and knowledge. Each night, the survivors experience nightmares, their worst memories invaded by a shadowed presence. Ren relives her father's death repeatedly and theorizes that Clyde's spell pulls a victim's mind fully into trauma, rendering the body helpless.

Kobolds, small but cunning builders, demand payment for passage through their settlement; Timmons offers an enchanted earring. Beyond lies the nesting ground of a wyvern, a massive wild predator. Theo performs a mating dance that lulls the creature to sleep, but when it wakes, its tail rakes his stomach open. Cora performs emergency surgery, spending most of her remaining magic.

During Theo's recovery, Ren deliberately cultivates a romantic connection, calculating that a bond with a Brood heir serves her larger goals. Theo reveals his ambition to become Kathor's city warden, the official who commands the city's defensive livestone statues. Ren challenges his framing of the role as sacrifice but privately sees Theo as her entry point into House Brood.

During an ice climb, Clyde attacks again. His chain spell strikes Timmons first; her defensive ward fails, and Clyde seizes her. Both fall from the cliff. Ren confirms Timmons's death when the passive enhancement bolstering their spells vanishes entirely. Cora theorizes that the revenant, having consumed an enhancer, will grow distinctly stronger.

Reduced to three, the survivors set a trap based on Ren's theory that physical pain can break the revenant's mental hold. Ren and Theo break free, but Clyde commands the entranced Cora to disrupt their attack and escapes wounded.

After crossing the final passes, the group discovers a remote farm that fronts a dragon's breath operation, harvesting a hallucinogenic substance from buried dragon corpses. The hosts drug them at dinner. Cora reveals she possesses a devorium, an illegal device that rewinds time by up to two hours. She admits she chose not to use it to save Timmons. Cora activates the device, and in the second timeline, alerts the others. They flee through an underground burial chamber, but two men intercept them with crossbows. Ren deflects one bolt using an energy distribution spell she practiced before the trip; the second strikes Cora through the heart.

With Ren's magic nearly exhausted, Theo proposes bond magic, an intimate and permanent linking that lets Ren access his spells through Vega. She accepts. That night, Theo mentions one of his family's hounds is named Roland. Recognizing this as Landwin's private taunt against her dead father, Ren silently vows: "Landwin Brood will die. His entire house will burn. And I will be the one who sets it aflame" (306).

They make their final stand on a narrow bridge, lighting a waxway candle that needs three hours to activate a portal. When Clyde arrives, Ren takes the first hit of his chain spell while Theo maintains physical contact. Their bond lets them travel the spell together into the memory realm, where they attack the revenant's anchor. In the physical world, the frozen revenant is defenseless, and they burn him to ash. A surviving attacker stabs Theo before Ren kills him. She performs rough healing, then lets the waxway candle carry them home.

Back at Balmerick, Ren emphasizes the bond magic in her account to investigators, creating an official record. When Landwin Brood dismisses her, Ren calls Vega to her wrist, proving the bond, and announces herself as his future daughter-in-law. Landwin schedules Clyde's funeral to overlap with the joint memorial for Timmons, Avy, and Cora, but Ren uses waxway candles to portal between both services undetected.

In the novel's final pages, Ren returns alone to the damaged portal room. She confesses that she deliberately cast her experimental coil spell, a modified binding magic she developed for graduate research, just before the portal activated. She intended to bind only her destination with Theo's and Clyde's, stranding herself with two powerful heirs in a situation where she could display her abilities and earn a recruitment offer. The spell went wrong, pulling in Timmons, Avy, and Cora. Ren recasts the spell to create residue that will serve as an alibi, promises the empty room, "I will not waste this chance" (352), and calls Vega to her shoulder as she walks toward Balmerick's dark spires.