What to read after Oasis (The Last Humans Book 1)?

A new dystopian/post-apocalyptic series from a New York Times bestselling author

My name is Theo, and I'm a resident of Oasis, the last habitable area on Earth. It's meant to be a paradise, a place where we are all content. Vulgarity, violence, insanity, and other ills are but a distant memory, and even death no longer plagues us.

I was once content too, but now I'm different. Now I hear a voice in my head, and she tells me things no imaginary friend should know. Her name is Phoe, and she is my delusion.

Or is she?

 Note: This book contains some strong language. We felt it was important for the censorship theme of the novel. If such words offend you, you might not enjoy this book.