By Joanna Clay, joanna.clay@latimes.com April 14, 2011 | 5:48 p.m. Hard to write in beautiful Laguna, but write she does Canadian young adult fiction writer Lisi Harrison has been a beachside local since 2007. Growing up in Toronto, Lisi Harrison could care less about labels. Although her classmates made sure that Ralph Lauren graced every tee, she enjoyed a shopping spree at Kmart. She wasn't a rich bully or hiding a monster beneath her designer duds. No, those are her characters. Her newest installment of the "Monster High" series, "The Ghoul Next Door," came out this month.