-SM Stirling, The Sunrise Lands (New York, 2008), Chapter One, p. 3.
"I have drunk ale from the Country of the Young..." (see here)
(I misremembered this line as referring to wine, not ale.)
"Have I not drunk Soma?" (see here)
Three drinks late at night because I cannot sleep. And what do Poul Anderson's Merseians drink? See here.