I've been a fan of Pete Harris' work since I first edited his short story, 'Under Shiel Croft', for the Shadows at the Door anthology. I was naturally optimistic when picking up 'Miasma' and I'm pleased to say that the high quality of his sci-fi work perfectly matches the quality of his horror fare.
I generally feel that authors tend towards being world or character builders rather than both, but 'Miasma' does a good job of showing Pete's talent in both regards - the damp, misty swamplands of the terraformed world that gives the book its name are suitably gloomy, just as the characters are pleasingly observed. Indeed, it is the characters - the gentle, unassuming package delivery man, Layton, the socially withdrawn librarian, Emi and the brilliant-but-arrogant scientist, Mokan - that are the true strength of this work. If I were looking towards ways in which I feel the story could be improved, I would be tempted to argue that Emi through her own eyes is very different to Emi as seen by the others - but this could just be a matter of perspectives - and if I were being overly critical, the reveal of the last few pages seems a little trite and perhaps unnecessary. Still, these are minor criticisms - this is an excellent book from a very talented author, and I would encourage you to give it a go.