Try these:
The History of Rogers Rangers - Vol 1 the beginnings
The History of Rogers Rangers - Vol 2 The first Green Berets
The History of Rogers Rangers - Vol 3 Officers and Non Commissioned Officers
The History of Rogers Rangers - Vol 4 the St Francis Raid
All by Burt Garfield Loescher and Published by Heritage Books Inc.
Also Try
The Battle on Snow Shoes by Bob Bearor Published by Heritage Books Inc.
And For the Balanced View
Leading By Example, Partisan Fighters and Leaders Of New France Vol 1,2&3
By Bob Bearor Published by Heritage Books Inc. (About French Guerilla Leaders)
Finally
Wilderness Empire, A Narrative by Allen W Eckert Published by little, Brown and Company (About the French Indian Wars)