After twelve-year-old Lark, determined to escape her squalid life, steals a magical sword from the Royal Museum, she reluctantly becomes the next Nightingale, destined to vanquish an ancient evil.

Mirette learns tightrope walking from Monsieur Bellini, a guest in her mother's boarding house, not knowing that he is a celebrated tightrope artist who has withdrawn from performing because of fear.

After escaping a harsh school where punishment was the lesson of the day, seventeen-year-old Louisa Ditton is thrilled to find employment as a maid at a boarding house. But soon after her arrival at Coldthistle House, Louisa begins to realize that the house's mysterious owner, Mr. Morningside, is providing much more than lodging for his guests. Far from a place of rest, the house is a place of judgment, and Mr. Morningside and his unusual staff are...

After the frightful events of last autumn, seventeen-year-old Louisa Ditton has settled into her role as a maid at Coldthistle House, but she has not settled into what that means for her humanity. As Louisa struggles to figure out whether she is worthy of redemption, the devilish Mr. Morningside plans a fete- one that will bring new guests to Coldthistle House. From wicked humans to Upworlders, angelic beings who look down upon Mr. Morningside's monstrous...