This book is amazing. Like nothing I've read before. The only thing I can compare it to is the vast, intricate world building of Dune. This world is messy, raw, and gross. Organic world ships orbit an artificial sun in deep space. Zan wakes up without any memory of who she is, and she embarks on a journey she's attempted countless times. She has to get it right this time or all will die. Also, there are no men. Anywhere. It makes sense, trust me.