Black Dynamite
Brian Ash
The Little Book of Semaphores
Allen B. Downey
The Sentry Branch Predictor Spec: A Fairy Tale
John Chu
A Local Habitation
Seanan McGuire
October Daye (2)
Incognegro: A Graphic Mystery
Mat Johnson & Warren Pleece
A Study in Emerald
Neil Gaiman
Incognegro: Renaissance
LaGuardia
Nnedi Okorafor & Tana Ford