Magic Under Series by Jaclyn Dolamore

Nimira is a music-hall performer forced to dance for pennies to an audience of leering drunks. When wealthy sorcerer Hollin Parry hires her to do a special act - singing accompaniment to an exquisite piano-playing automaton, Nimira believes it is the start of a new life. In Parry's world, however, buried secrets stir. Unsettling below-stairs rumours abound about ghosts, a mad woman roaming the halls, and of Parry's involvement in a gang of ruthless sorcerers who torture fairies for sport... moreNimira is a music-hall performer forced to dance for pennies to an audience of leering drunks. When wealthy sorcerer Hollin Parry hires her to do a special act - singing accompaniment to an exquisite piano-playing automaton, Nimira believes it is the start of a new life. In Parry's world, however, buried secrets stir. Unsettling below-stairs rumours abound about ghosts, a mad woman roaming the halls, and of Parry's involvement in a gang of ruthless sorcerers who torture fairies for sport. When Nimira discovers the spirit of a dashing young fairy gentleman is trapped inside the automaton's stiff limbs, waiting for someone to break the curse and set him free, the two fall in love. But it is a love set against a dreadful race against time to save the entire fairy realm, which is in mortal peril. less

For star-crossed lovers Nimira and Erris, there can be no happily ever after until Erris is freed from the clockwork form in which his soul is trapped. And so they go in search of the sorcerer Ordorio Valdana, hoping he will know how to grant Erris real life again. When they learn that Valdana has mysteriously vanished, it's not long before Nimira decides to take matters into her own hands—and begins to study the sorcerer's spell books in secret... moreFor star-crossed lovers Nimira and Erris, there can be no happily ever after until Erris is freed from the clockwork form in which his soul is trapped. And so they go in search of the sorcerer Ordorio Valdana, hoping he will know how to grant Erris real life again. When they learn that Valdana has mysteriously vanished, it's not long before Nimira decides to take matters into her own hands—and begins to study the sorcerer's spell books in secret. Yet even as she begins to understand the power and limitations of sorcery, it becomes clear that freeing Erris will bring danger—if not out-and-out war—as factions within the faerie world are prepared to stop at nothing to prevent him from regaining the throne. less