The past never forgets . . . Before an ambush by enemy soldiers, Lord Cassia was an engineer’s apprentice on a mission entrusted by the king. But when plague sweeps over the land, leaving countless dead and devastating the kingdom, even Cas’ title cannot save him from a rotting prison cell and a merciless sickness. Three years later, Cas wants only to return to his home in the mountains and forget the horrors of the past. But home is not what he remembers. His castle has become a refuge for the royal court. And they have brought their enemies with them. When an assassin targets those closest to the queen, Cas is drawn into a search for a killer… one that leads him to form an unexpected bond with a brilliant young historian named Lena. Cas and Lena soon realize that who is behind the attacks is far less important than why. They must look to the past, following the trail of a terrible secret—one that could threaten the kingdom’s newfound peace and plunge it back into war.

With her country's future and her own life at stake, an orphaned duchess must journey into a world of myth and there discover a power that may be her salvation—or her demise—in this enchanting new novel from the New York Times bestselling author of the Winternight Trilogy and The Warm Hands of Ghosts. Anne of Brittany was a child when her realm was invaded, her home besieged, and her royal father driven to his death. Now her treasury is empty, her land occupied by her enemies, and she is ordered, under threat of renewed war, to become queen of her conquerors and marry the King of France. This marriage means her country’s annexation. But Anne promised her father that Brittany would never be conquered. Defiantly, she betroths herself in secret to France’s greatest enemy. But in a world where courts may spy on each other by magic, there is only one way to solemnize this illicit union. Anne takes her court deep into a legendary forest, where the court diviners’ skill cannot reach. The world thinks they are only a hunting party, coursing after unicorns. But that is a lie, a trick, a feint. No one in living memory has seen a unicorn. All Anne wants is this secret wedding, which is her only hope of salvation. But when against all hope a unicorn appears and a stranger out of legend stumbles from the trees and falls at her feet, Anne is plunged into a world of enchantment where a doomed sovereign might find the power to change her own and her country’s destiny—or be lost in the shadows forever.

From Sydney J. Shields, the breakout author of The Honey Witch, comes An Arcane Study of Stars, a historical dark academia fantasy filled with ancient secret societies, a swoon-worthy rivals-to-lovers romance, and dangerous deals made after dark. Perfect for fans of The Atlas Six and The Invisible Life of Addie LaRue. When Claudia Jolicoeur is rejected from Cygnus University, a devilish stranger named Dorian appears in her nightmares and offers her a bargain: he will get her into Cygnus if she learns how to free him from a prison of stars. He takes a bite of her soul to seal the deal, and Claudia wakes to a letter from the High Sage of Cygnus stating she will take the place of Odette Dufort, a Rhetoric student who passed away. Her arrival raises suspicions, rumors that she had a hand in Odette’s death spread like wildfire, and Cassius MacLeod, the High Sage’s apprentice and Claudia’s fellow Rhetoric student, seems hellbent on humiliating her. Determined to clear her name, she searches for any evidence that could prove her innocence. When someone—or something—starts slipping her pieces of Odette’s diary, Claudia uncovers a horrifying truth: over the last century, celestial witches at Cygnus have been murdered. Odette was one of them, and Claudia could be next. For her own protection, Claudia needs to free Dorian—and fast. By night, she studies the stars, slowly unraveling the mystery of Dorian’s prison. By day, she and Cassius wage rhetorical war as debate partners in class. What begins as a fierce rivalry devolves into something deeper, darker, and dangerously sensual. As Claudia inches closer to the truth, she must decide: would trusting Cassius be the last mistake she ever makes?

Lesson One of the Scholomance: Learning has never been this deadly. A Deadly Education is set at Scholomance, a school for the magically gifted where failure means certain death (for real) — until one girl, El, begins to unlock its many secrets. There are no teachers, no holidays, and no friendships, save strategic ones. Survival is more important than any letter grade, for the school won’t allow its students to leave until they graduate… or die! The rules are deceptively simple: Don’t walk the halls alone. And beware of the monsters who lurk everywhere. El is uniquely prepared for the school’s dangers. She may be without allies, but she possesses a dark power strong enough to level mountains and wipe out millions. It would be easy enough for El to defeat the monsters that prowl the school. The problem? Her powerful dark magic might also kill all the other students.

Revenge me. For I am murdered . . . Odette and her best friend, Cecilia, grow up between two grand homes, one in Hampstead and one in Suffolk, the ancient and imposing Herne House. Odette’s mother, Lydia, is almost parasitic in her neediness, but despite her, Odette and Cecilia come of age together—free to roam, to learn, and to love. When Lydia inexplicably sickens and dies, a dark veil falls. Odette’s father retreats to his study, while her aunt—the cold and cruel Claudine—increasingly takes charge of the household. Lost in grief and spiraling into madness, Odette disappears into the shadows, leaving Cecilia alone and with her affections tested. As Claudine is announced as Odette’s new stepmother, the girls reckon with this final betrayal, and a sinister presence awakens. To her horror, Odette realizes that her mother never truly left. She now haunts the manor, ready to drag long- held secrets into the light and exact revenge against those who thought her dead and gone. A visceral tale of grief and madness, Rottenheart exhumes the heart of Hamlet to tell a fearless queer love story laced with an unforgettable haunting, asking whether we can truly outrun our suffering, or if we are forever indebted to the vengeful dead.