All of the ale is in the first two chapters.  Ales are beers brewed by top fermentation, compared to lagers.

• 01.046 Some called for ale,
• 01.056 and ale –
• 01.090 and ale! -‘
• 02.116 also one barrel of ale which was still full.
• 02.116 and plenty of ale,

“ale, n.” OED Online. Oxford University Press, March 2015. Web. 13 May 2015.