From Chapter 2:
When Robert, Earl of Essex, and Henry, Earl of Southampton, were tried for high treason in Westminster Hall on February 19, 1600-1, the members of the House of Lords, who with the Judges formed the Court, if we may believe the French Ambassador of the time, behaved in a remarkable and unseemly manner. In a letter to Monsieur de Rohan, the Ambassador declared that while the Earls and the Counsel were pleading, their lordships guzzled and smoked; and that when they gave their votes condemning the two Earls, they were stupid with eating and "yvres de tabac"—drunk with smoking. This was probably quite untrue as a representation of what actually took place; but it would hardly have been written had smoking not been a common practice among noble lords.

From Chapter 5:
smokers of the period were often curious in tobacco-boxes. Mr. Richard Stapley, gentleman, of Twineham, Sussex, whose diary is full of curious information, was presented in 1691 by his friend Mr. John Hill with a "tobacco-box made of tortoise." Seven years earlier Stapley had sold to Hill his silver tobacco-box for 10s. in cash—the rest of the value of the box, he noted, "I freely forgave him for writing at our first commission for me, and for copying of answers and ye like in our law concerns; so yt I reckon I have as good as 30s. for my box: 5s. he gave me, and 5s. more he promised to pay me ... and I had his steel box with the bargain, and full of smoake." Apparently Mr. Hill's secretarial labours were valued at 20s. This same Sussex squire bought a pound of tobacco in December 1685 for 20d., which seems decidedly cheap, and in the following year a 5 lb. box for 7s. 6d.—which was cheaper still.