From Chapter 2:
A curious feature of tobacco-manners among fashionable smokers of the period was the practice of passing a pipe from one to another, after the fashion of the "loving cup." There is a scene in "Greene's Tu Quoque," 1614, laid in a fashionable ordinary, where the London gallants meet as usual, and one says to a companion who is smoking: "Please you to impart your smoke?" "Very willingly, sir," says the smoker. Number two takes a whiff or two and courteously says: "In good faith, a pipe of excellent vapour!" The owner of the pipe then explains that it is "the best the house yields," whereupon the other immediately depreciates it, saying affectedly: "Had you it in the house? I thought it had been your own: 'tis not so good now as I took it for!" Another writer of this time speaks of one pipe of tobacco sufficing "three or four men at once."

From Chapter 7:
The week-end habit was strong among London tradesmen in those days. Another Connoisseur paper of 1754 refers to the citizens' country-boxes as dusty retreats, because they were always built in close contiguity to the highway so that the inhabitants could watch the traffic, in the absence of anything more sensible to do, where "the want of London smoke is supplied by the smoke of Virginia tobacco," and where "our chief citizens are accustomed to pass the end and the beginning of every week." In the following year there is a description of a visit to Vauxhall by a worthy citizen with his wife and two daughters. After supper the poor man sadly laments that he cannot have his pipe, because his wife, with social ambitions, deems that it is "ungenteel to smoke, where any ladies are in company."

Again, in the Connoisseur's rival, the World, founded and conducted by Edward Moore, there is a letter, in the number dated February 19, 1756, from a citizen who says: "I have the honour to be a member of a certain club in this city, where it is a standing order, That the paper called the World be constantly brought upon the table, with clean glasses, pipes and tobacco, every Thursday after dinner."