We are giddy with excitement that Martin Olson and Olivia Olson are coming to our Weekend of Wonder in Southern California (September 18-20). Olivia is the voice of Marceline the Vampie Queen in Adventure Time. And her father Martin (who is also a screenwriter from Phineas And Ferb) voices Hunson Abadeer (a.k.a. the Lord of Evil).
Martin and Olivia are going to perform music at Weekend of Wonder, answer questions about Adventure Time, and sign copies of their upcoming book, Adventure Time: The Enchiridion & Marcy's Super Secret Scrapbook!!!
Adventure Time: The Enchiridion & Marcy's Super Secret Scrapbook!!! by Martin Olson and Olivia Olson (aka the Lord of Evil and Marceline the Vampire Queen) © Abrams Books, 2015