… or is it King Idris getting his own back? Whoever’s ghost is responsible, the symptoms are fatigue, depression, a cough, nausea, dizziness and the need to keep a lavatory within sprinting distance. Most of the other teachers have suffered, too. No-one’s missed work, (aren’t we all brave boys?) But after a morning’s teaching I haven’t had the strength to get to the Internet café, or to do anything much beyond sleep and read.