Singular Cipher. Zirian Chronicles, #4

Kaia loves her new job at the Globe-sorta. She's been tasked with an important responsibility, figuring out if there's a solution to the logistical nightmare caused by the new polylocus Door. But really, this responsibility should belong to John, her supervisor, if only he weren't sick. As his health worsens, more and more responsibility falls onto Kaia's shoulders, until one day, a giant, elephant-like creature crashes into her office, and she decides it's too much.
She starts asking anyone-everyone-for help, until her request finally makes it up to Doctor Bey, the head of the Globe Center. But when governmental oversight agent, Axel Vance, finds out how much trouble the Door has been causing, he gives them a 24-hour period to fix it, or else. Kaia finds herself in the most difficult quandary yet: John has disappeared, the Globe is in crisis, and Kaia is tasked to fix it. With the help of the intimidating Peacekeeper Quin Black and the kindly Dr.
Winkler, Kaia races to find a solution, no matter what challenges stand in her way. But will she be able to solve the problem in only a single day? This portal fiction novel is the fourth in the Zirian Chronicles series. Content warnings can be found on the copyright page.