This is the passage from The Case With Nine Solutions:
Shenstone drew a small table to Dr. Ringwood’s elbow and placed the coffee on it; then, retiring for a moment, he returned with the telephone, which he plugged to a connection in the room.
“Bring it over here, Shenstone. I want to be sure that the bell will wake me if I happen to doze.”
J. J. Connington (1928). The Case With Nine Solutions, chapter 1. London: Gollancz.
Arnold Bennett commented:
As early as page 8 Mr. Connington impaired my respect for his knowledge of the world by the strange assumption that in moving a telephone-receiver nearer to you, you also move the telephone-bell nearer to you! A detail, but disquieting.
Arnold Bennett (1929). ‘I Take up the Challenge of Detective Fiction Lovers’. Evening Standard (17 January 1929), page 7. Reprinted in Andrew Mylett, editor (1974). Arnold Bennett: the Evening Standard Years, page 234. London: Chatto & Windus.
Bennett had assumed that Dr Ringwood had a telephone installation where the telephone bell was in the “bellset” (a box on the wall), not in the handset, so that moving the latter could have no effect on the former.
The photo below shows a GPO (General Post Office) bellset no. 1 (left, introduced 1908) and a “candlestick”-style telephone no. 150 (right, introduced 1924).
This configuration, with separate bellset and handset, was very common in the 1920s, but it was not universal, so it seems likely that in the passage from The Case with Nine Solutions, Connington was imagining a configuration with a combined bellset and handset, as in telephone no. 20, but didn’t realise that some readers would require this to be explained.
