Sarah TarkoffSarah Tarkoff currently writes for the CW series Arrow. Other TV writing credits include ABC's Mistresses, Lifetime's Witches of East End, and the animated series Vixen and The Ray. She also worked as a scrip coordinator on Gossip Girl and Jane the Virgin. She graduated from USC with a degree in screenwriting (hence all the screenwriting), and lives in Los Angeles. Sinless is her debut novel. Read More Read Less