The most popular family in my neighbourhood is also one of its shyest. The adults, bedecked in a mottled silvery-grey, tend to fade into their surroundings. Their children are strange goggly creatures with saucer-like eyes, and usually well-hidden from passersby. The whole family keeps nocturnal hours. For those who know them, however, visiting at any hour becomes a kind of compulsion.
So it was for my partner and me when we moved to a new house and found tawny frogmouths in a nearby park.