Sakai has written novels and graphic novels in a variety of genres. His books include Romeo & Juliet Vs. Zombies, Zombie Run, and Secession. His graphic novels include 442, about the Japanese American 442nd Regimental Combat Team, and Santa Vs. Zombies. His published work also includes short fiction and contributions to anthologies, including Secret Identities: The Asian American Superhero Anthology and New Frontiers: The Many Worlds of George Takei.
