This Great Hemisphere A Novel

Despite the odds, Sweetmint, a young invisible woman, has done everything right her entire life-school, university, and now a highly sought-after apprenticeship with the Northwestern Hemisphere's premier inventor, a non-invisible man belonging to the Dominant Population who is as eccentric as he is enigmatic. But the world she has fought so hard to build after the disappearance of her older brother comes crashing down when authorities claim that not only is he well and alive, he's also the main suspect in the murder of the Chief Executive of the Northwestern Hemisphere.
A manhunt ensues, and Sweetmint, armed with courage, intellect, and unwavering love for her brother, sets off on a mission to find him before it's too late. With five days until the hemisphere's big election, Sweetmint must dodge a relentless law officer who's determined to maintain order and an ambitious politician with sights set on becoming the next Chief Executive by any means necessary.
With the captivating worldbuilding of N. K. Jemisin's novels and blazing defiance of Naomi Alderman's work, This Great Hemisphere is a novel that brilliantly illustrates the degree to which reality can be shaped by non-truths and vicious manipulations, while shining a light on our ability to surprise ourselves when we stop giving in to the narratives others have written for us.