Benjamin A. Gorman
Price, Anthony.
Other Paths to Glory
. London: Victor Gollancz, Ltd., 1975.
A military historian is approached to identify a map segment showing battle lines at the Somme, in 1916. The puzzle takes the researcher to the scene in France, to intrigue with the security services, and to a new career.
Tey, Josephine.
The Daughter of Time
. New York: Franklin Watts, Inc., Publishers, 1951.
An inquisitive policeman, hospitalized and bored, applies his instincts of investigation to an accepted historical fact. With the help of a young American researcher, they dig into the story of Richard III murdering his young nephews in order to gain the English throne.