The migrants are moving through a forest, too tired to think.
Spook Country by William Gibson 371pp, Viking, £18.99 A woman moves through a forest of symbols, peopled by liminal obsessives, gathering clues to a conspiratorial mystery.
Another piece, using a small video screen in front of each eye, mimics the effect of moving through a forest, except that at one point, the eyes go in different directions, around a tree.
In spare, elegant illustrations, the city is seen on many levels — underground, street and elevated — with the boy moving through a forest no less mysterious than the jungle room of Maurice Sendak.
In that way, he will be able to tell exactly what the bird is doing as it moves through a forest.
We move through a tropical forest, darkly drawn, to the accompaniment of plaintive music and then of a gentle voice, which declares, "Many strange tales are told of this jungle".
Rockfowl move through the forest primarily through a series of hops and bounds or short flights in low vegetation.
Most, though, move silently, like deer through a forest, rarely lingering long.
As they move through their forest home, creating a network of trails used by other animals, they eat and scatter large quantities of seeds over many miles.
Tarsiers move through the forest by launching themselves from trunk to trunk propelled by their greatly elongated hind limbs.
