The Library at Detention is a hidden speakeasy tucked away above a poolhall in Fresno, accessible only with a password and climb up an unmarked staircase. This dimly-lit, intimate bar specializes in classic prohibition-era cocktails and maintains an exclusive atmosphere with a business casual dress code requiring collared shirts for gentlemen. With its authentic speakeasy ambiance and highly-rated cocktail program, it offers a sophisticated escape from the ordinary bar scene.