The Mask Falling (The Bone Season #4) by Samantha Shannon

Dreamwalker Paige Mahoney has eluded death again. Snatched from the jaws of captivity and consigned to a safe house in the Scion Citadel of Paris, she finds herself caught between those factions that seek Scion's downfall and those who would kill to protect the Rephaim's puppet empire. The mysterious Domino Program has plans for Paige, but she has ambitions of her own in this new citadel. With Arcturus Mesarthim-her former enemy-at her side, she embarks on an adventure that will lead her from the catacombs of Paris to the glittering hallways of Versailles. Her risks promise high reward: the Parisian underworld could yield the means to escalate her rebellion to outright war. As Scion widens its bounds and the free world trembles in its shadow, Paige must fight her own memories after her ordeal at the hands of Scion. Meanwhile, she strives to understand her bond with Arcturus, which grows stronger by the day. But there are those who know the revolution began with them-and could end with them...

The Poison Song (The Winnowing Flame #3) by Jen Williams

From Jen Williams, three-time British Fantasy Award finalist, comes the electrifying conclusion to the Winnowing Flame trilogy. Exhilarating epic fantasy for fans of Robin Hobb. Jump on board a war beast or two with Vintage, Noon and Tor and return to Sarn for the last installment of this epic series where the trio must gather their forces and make a final stand against the invading Jure'lia.

The House in the Cerulean Sea by T. J. Klune

Linus Baker leads a quiet, solitary life. At forty, he lives in a tiny house with a devious cat and his old records. As a Case Worker at the Department in Charge Of Magical Youth, he spends his days overseeing the well-being of children in government-sanctioned orphanages. When Linus is unexpectedly summoned by Extremely Upper Management he's given a curious and highly classified assignment: travel to Marsyas Island Orphanage, where six dangerous children reside: a gnome, a sprite, a wyvern, an unidentifiable green blob, a were-Pomeranian, and the Antichrist. Linus must set aside his fears and determine whether or not they’re likely to bring about the end of days. But the children aren’t the only secret the island keeps. Their caretaker is the charming and enigmatic Arthur Parnassus, who will do anything to keep his wards safe. As Arthur and Linus grow closer, long-held secrets are exposed, and Linus must make a choice: destroy a home or watch the world burn. An enchanting story, masterfully told, The House in the Cerulean Sea is about the profound experience of discovering an unlikely family in an unexpected placeβ€”and realizing that family is yours.

The Ninth Rain (The Winnowing Flame Trilogy #1) by Jen Williams

The Eborans always kept the humans safe from Jure'lia, a mysterious group of creatures, for thousands of years, until the tree that gives them life dies. Now, Eborans are dying out and threats arise from remaining Jure'lia artifacts. Vintage, an explorer, hires Tormalin, one of the last Eborans, to be her bodyguard on her quest to understand their foe.