Dave Eggers and Maria Semple are two of the funniest writers currently living. His latest, The Circle, skewers tech culture. Her latest, Where’d You Go, Bernadette?, skewers Seattle culture. Who’s the better skewerer? Who’s got the better haircut? Will they sit on top of each other in a long trench coat? Will there be tap dancing? There’s only one way to find out! This is a fundraiser for 826 Seattle, and it’s only $20! (Town Hall, 1119 Eighth Ave, townhallseattle.org, 7 pm, $20)