" It was the most perfectly warm and still summer night in months. Even the breeze caused by the airship’s motion was warmer than usual, as soft against her cheek as the breath of an attentive lover. Above, yet hidden by the black curve of the vacuum-bag, the two moons were nearly at their fullest. Microscopic creatures sparkled a hundred metres under the airship, great schools of them daubing galaxies against the profound black of the sea. Spirals, flukes and arms of luminescence wheeled and coiled as if in thrall to secret music. "

― Alastair Reynolds , Turquoise Days