
Prabir Suresh parents once researched a strange species of butterfly, a rare mutation, on an island in the South Pacific that Prabir named Teranesia. When conflicts break out in Indonesia, Prabir’s parents get killed, and he and his sister have to flee. Years later rumors of strange new species arrive, and their origin is near the island Teranesia. His sister goes there trying to find out what is going on. Not wanting her to be alone in that part of the world, Prabir follows her.
The first part of the book is mostly not about ideas but character development time. Which isn’t a bad idea, but Egan has a slight tendency to get preachy about some subjects and in this book it feels as if you hear sock puppets talking, not real humans. Then the plot moves to Prabir’s search for his sister and his return to Teranesia. They find out the mystery behind the strange new species and the book just stops, which is very anticlimactic and unsatisfying.
In Egan’s first three novels we have massive paradigm shifts that redefine mankind’s place in the universe. If there is a unifying theme to his later three novels, the one that comes to my mind is that of a search or quest for knowledge, a voyage to far away places. They have much quieter endings, where the voyage is as important as the finish. That worked very well for Diaspora and Schild’s Ladder, but sadly not in Teranesia, where the whole voyage of the main character wasn’t really that interesting and the mystery behind Teranesia seemed strangely detached from the rest of the novel.








