The Barrier Isles is a chain of rocky islands, sand bars and sucorolith reefs in the Vesmien Ocean, 2500 km west of the southwestern tip of Anásthias.
The sinuous chain stretches over 1000 km north to south, a hazardous barrier which smashes ships and has prevented exploration into the westerly seas. The warm shallow waters around the island are an important breeding ground for
Hi-Lí-Ven is a large island off the coast of Zahkdarret, over 5800 km west of Anásthias across the Sea of Smoke. It is a long narrow island over a thousand km long, but no more than 200km wide.