Gakuto Mikumo (三雲 岳斗, Mikumo Gakuto, born 1970) is a Japanese writer of mystery and science fiction light novels from the Oita Prefecture in Japan.
He is a member of the Mystery Writers of Japan and the Honkaku Mystery Writers Club of Japan.
[1][2] He studied the English language at Sophia University, where he graduated.
In 1998 Mikumo won silver in the fifth Dengeki Novel Prize with his debut novel, Called Gehenna.
[3] He went on to win the Japan SF Rookie of the Year Award in 1999 with M.G.H.,[4] and a special prize in the Sneaker Awards in 2000 with Earth Reverse.