Career
Films that he appeared in include Sky Bride, The Lost Squadron, Lilac Time and Wings. He served in both world wars, bombing Germany, as a B-17 Flying Fortress co-pilot with the 486th Bombardment Group. After the Second World War, he operated a charter business in South America.
He was the author of several books, including Squadron of Death, Crash Pilot, I am still alive, and Visibility Unlimited.
Grace was one of the few stunt pilots who died of old age. The Flying Fool (1925)
Wings (1927)
Lilac Time (1928).