'''One Good Turn: A Natural History of the Screwdriver and the Screw''' is a book published in
2000 by
Canadian architect,
professor and
writer Witold Rybczynski.
''One Good Turn'' was a surprise bestseller, given its prosaic subject matter: the
screwdriver and the
screw.
The idea for the book came in
1999 when an
editor at ''
The New York Times Magazine'' asked Rybczynski to write a short
essay on the best and most useful common tool of the previous 1000 years. Rybczynski took the assignment, but as he researched the history of the items in his workshop —
hammers and
saws,
levels and
planes — he found that most dated well back into
antiquity. At the point of giving up, he asked his wife for ideas. She answered: "You always need a screwdriver for something."
Rybczynski discovered that the screwdriver is a relatively new addition to the toolbox, an
invention of the
Late Middle Ages in
Europe and the only major mechanical device not independently invented by the
Chinese.
Leonardo da Vinci was there at the start, designing a number of screw-cutting machines with interchangeable gears. Nevertheless, it took generations for the screw (and with it, the screwdriver and
lathe) to come into general use, and it was not until modern times that improvements such as slotted screws came into being. Rybczynski spends some time discussing the underrated Canadian invention, the
Robertson screwdriver.
Source
★ Rybczynski, Witold, ''One Good Turn: A Natural History of the Screwdriver and the Screw'', Harper Flamingo Canada, Toronto, 2000, ISBN 0-00-200031-8