Strata

The Company builds planets. Kin Arad is a high-ranking official of the Company. After 21 decades of living, and with the help of memory surgery, she is at the top of her profession. Discovering two of her employees have placed a fossilised plesiosaur in the wrong stratum, not to mention the fact it is holding a placard that reads "End Nuclear Testing Now", doesn't dismay the woman who built a mountain range in the shape of her initials during her own high-spirited youth. But then came a discovery of something that did intrigue Kin Arad. A flat earth was something new...