Mechanical Universe Series by E.E. Ottoman

Two sworn rivals, a clash of ideas, and an attraction neither can deny. A noted scholar of ancient literature and spellcraft, Lord Ashcroft "Andrea" de Bourbon, finds his world shaken when the new science of mechanical animation becomes the talk of high society. In response, Andrea takes to the presses gaining notoriety for his scathing critiques of mechanical animation and its founder the Marquis de la Marche... moreTwo sworn rivals, a clash of ideas, and an attraction neither can deny. A noted scholar of ancient literature and spellcraft, Lord Ashcroft "Andrea" de Bourbon, finds his world shaken when the new science of mechanical animation becomes the talk of high society. In response, Andrea takes to the presses gaining notoriety for his scathing critiques of mechanical animation and its founder the Marquis de la Marche. Then one night Andrea comes face to face with the Marquis de la Marche and discovers he is nothing like Andrea expected. Leon Gregory de la Marche VI, Marquis de la Marche is handsome, brilliant, and charming. While their clashes on paper have become legendary in person they are even more explosive. As passions rise Andrea knows there is no backing down ... less

Famed opera singer Aimé has a lot in common with Badri, the Royal Ballet Company's most popular male lead. They have both dedicated their entire lives to their art, and struggle to be taken seriously among the Empire's elite. And both harbor a secret admiration and desire for the other. This year for his birthday Aimé treats himself to a night at the ballet seeing Badri perform, and after the show decides to meet Badri and confess his admiration for Badri's skill... moreFamed opera singer Aimé has a lot in common with Badri, the Royal Ballet Company's most popular male lead. They have both dedicated their entire lives to their art, and struggle to be taken seriously among the Empire's elite. And both harbor a secret admiration and desire for the other. This year for his birthday Aimé treats himself to a night at the ballet seeing Badri perform, and after the show decides to meet Badri and confess his admiration for Badri's skill. But when that first awkward meeting turns to more, they are left wondering if there is room in their lives for both career and romance… less

Lord Marcel de la Mont de Anges, the Marquis de Montespan is a brilliant mathematician, member of the mechanical animation movement and all around dandy. He's been in love with shy, quiet entomologist and youngest member of the royal family, Prince Gilbert André XVI, since they were children. The Emperor's plans to arrange a marriage between Marcel and Gilbert should have been the answer to all his secret fantasies... moreLord Marcel de la Mont de Anges, the Marquis de Montespan is a brilliant mathematician, member of the mechanical animation movement and all around dandy. He's been in love with shy, quiet entomologist and youngest member of the royal family, Prince Gilbert André XVI, since they were children. The Emperor's plans to arrange a marriage between Marcel and Gilbert should have been the answer to all his secret fantasies.But Gilbert is still reeling from a nasty breakup, and he cannot picture the man he regards as a brother becoming his lover. The order to marry has thrown their relationship into disorder, and if they cannot sort out the changes there may not even be a friendship left for them to save… less