author
1822–1885
A British army officer turned vivid memoirist, he wrote from firsthand experience about regimental life and long-distance travel. His books blend soldierly detail with the curiosity of a traveler moving through the Mediterranean and the Middle East in the late 19th century.

by Edward Herbert Maxwell
Born in 1822 and known as General E. H. Maxwell, he is chiefly remembered today for two books: With the Connaught Rangers: in Quarters, Camp, and on Leave and Griffin Ahoy! A Yacht Cruise to the Levant and Wanderings in Egypt, Syria, the Holy Land, Greece, and Italy, in 1881.
Those titles give a good sense of his writing. One looks back on army life with the Connaught Rangers, while the other records a wide-ranging journey through the eastern Mediterranean. Together they suggest an author who wrote from lived experience and who had a practical eye for places, people, and the routines of travel and service.
Available reference sources identify him as Edward Herbert Maxwell, born in 1822 and died in 1885. I could confirm his books and broad outline, but detailed biographical information beyond his military rank and published works was limited in the sources I found, so this overview keeps to those well-supported facts.