Populations Crumble Series by K.A. Gandy

Humankind is in trouble. The Sterilization Vector has crippled reproduction across the globe. With the human population on the brink of utter collapse, the government has stepped in to try to save the human race.Sadie is just one woman, but could her genes hold the key to unlocking what remains of the world's reproductive potential? Taken from her home and family, she must fight to find not just her best genetic match, but a man she can try to build a life with... moreHumankind is in trouble. The Sterilization Vector has crippled reproduction across the globe. With the human population on the brink of utter collapse, the government has stepped in to try to save the human race.Sadie is just one woman, but could her genes hold the key to unlocking what remains of the world's reproductive potential? Taken from her home and family, she must fight to find not just her best genetic match, but a man she can try to build a life with.Will she be able to find someone to love, despite the odds stacked against her, or will she be one more woman swallowed up by the decline of humanity? less

Demy has been on the run since she was thirteen years old. Mysterious men in black cloaks have been chasing her, and so far she's evaded them. Something, though, has changed since she turned eighteen. Their attempts to capture her have gotten closer and closer, until she's only got one option left: turning herself over to the NLC, for the compulsory marriage program... moreDemy has been on the run since she was thirteen years old. Mysterious men in black cloaks have been chasing her, and so far she's evaded them. Something, though, has changed since she turned eighteen. Their attempts to capture her have gotten closer and closer, until she's only got one option left: turning herself over to the NLC, for the compulsory marriage program.She doesn't want to get married, but with her would-be captors on her heels, she's got no choice but to hope the NLC's strict security protocols will be a safe haven. Marriage is a small price to pay for her life, after all. And maybe, just maybe, she'll finally have the space to discover why she's being hunted.***Marked is a new entry point in the Populations Crumble world, but many familiar characters will be present from the original trilogy. less