By now you probably already know that 'Sail Away Sweet Sister' is the sequel to 'Another Rainy Night'. If you didn't, go back and pick up the first in the series. Whilst some will say that this novella could stand alone, readers will have a much more coherent experience if the companion volume if read first.
Now - on to the actual story. It is a well-written piece of fiction that pays attention to little details, good characterisation, vampires-as-monsters, and Shadowrun continuity. The author is obviously a fan of the setting and this shines through in their style. All of the characters are given solid personalities, drawbacks, and (in some cases) slightly disturbing vices as coping mechanisms for the Sixth World. It would be really easy to mine the concepts in the novella to flesh out NPCs for your next game. The story ties into the hints from 'Storm Front' (a brilliant source book from 4e) that those afflicted by HMHVV are experiencing far worse symptoms than usual. The novella offers no deep revelations, but does show some practical effects of this situation.
It is always refreshing to read a novel about vampires that treats these creatures as monsters. The Monster part of the psyche is written well, and the struggle to retain humanity echoes World of Darkness themes and was really appreciated. Lastly, the author paid attention to the smaller details, reminding long-term fans what the Sixth World is like. One great example was how Thomas' magical ability was perceived by those around him. Most reacted with suspicion or were deeply unsettled by anything magical - which is exactly how it should be.
I'm amazed that a title like this is available at this price point. It represents excellent value, and I look forward to reading the third instalment in this series (and maybe a compilation volume). Highly recommended for any Shadowrun fan.
[4 of 5 Stars!]