Oh my God, I can't express how much I enjoyed the first two books for BMTH. I'm usually not a fan of book series as I am the type to just pick up stand alone novels because I can't bear the idea of cliffhangers!! But I'm willing to wait a whole year for Send Me their Souls!! I love you. I love Zera. I'm in love with Prince Lucien D'Malvane. And I just wanna ask, what was the hardest part of writing BMTH trilogy? x