"The greatest western ever written." -Frank Gruber
"Grey's place? Numero uno." -Will Henry
"Zane Grey epitomized the mythical West that should have been . . . the standout among them is Riders of the Purple Sage." -True West
"Poignant in its emotional qualities." -The New York Times
"Riders of the Purple Sage conveys a sense of spaciousness and light and color . . . The story is one of fierce passions; there is much gunplay and some killing." -Harper's
"Zane Grey is a capital writer of plot stories of the kind which rough-and-ready critics say are 'full of good, red blood.'" -The Outlook
" . . . night riders and chill mystery, throbbing romance, wild horses, and hot death are the elements Zane Grey has used in compounding this stirring tale." -McClure's Magazine
"A powerful work, exceedingly well written." -Brooklyn Eagle
"Zane Grey scores again." -New York World
"Has the rush and sense of adventure." -The Independent
"Episodes of bravery, scoundrelism, chivalry, horsemanship, and ready shooting . . . " -The World (New York)
"Well-handed melodramatic story of hairbreadth escapes." -Booklist
"He possesses a powerful imagination, of the myth-making type which glorifies and enlarges all that it touches, and in his best work, Riders of the Purple Sage, he uses imagination to the utmost." -The Saturday Review of Literature