What would a Literary Cocktail collection be without a little Hemingway?
"In his 2001 book Straight Up or On the Rocks, William Grimes claims that Ernest Hemingway "often worked his way through about a dozen of these lime slurpees, sometimes ordering doubles, which became known as Papa Dobles."
2 ounces white rum
3/4 ounce fresh lime juice
1/2 ounce fresh grapefruit juice
1/2 ounce maraschino liqueur
1 lime wheel, for garnish (optional)
Fill a cocktail shaker with ice. Add all of the remaining ingredients except the lime wheel and shake well. Strain into a chilled coupe and garnish with the lime wheel.