Sabar is dying. Or so he thinks.
What seems like a death sentence: the dreaded sleeping disease - the quiet and deadly korean trypanosomiasis pandemic of 2030 - may not be what it seems. On the far side of the last river, where the waves lap against the cruel cliffs of Eda, there are worse things than passing in your sleep.
Sabar must survive. To survive this strange hell, and walk between the dreams, he must become something else. If he does it - if he returns with a taste of the dream - he will turn the world upside down all over again