Front matter
Reading edition
PURPLE PENNANT SERIES
The Lucky Seventh
The Secret Play
The Purple Pennant
YARDLEY HALL SERIES
Forward Pass
Double Play
Winning His Y
For Yardley
Around the End
Change Signals
HILTON SERIES
The Half-back
For the Honor of the School
Captain of the Crew
ERSKINE SERIES
Behind the Line
Weatherby’s Inning
On Your Mark
THE “BIG FOUR” SERIES
Four in Camp
Four Afoot
Four Afloat
THE GRAFTON SERIES
Rivals for the Team
Winning His Game
Hitting the Line
BOOKS NOT IN SERIES
Keeping His Course
The Brother of a Hero
Finkler’s Field
Danforth Plays the Game
Benton’s Venture
The Junior Trophy
The New Boy at Hilltop
The Spirit of the School
The Arrival of Jimpson
D. APPLETON AND COMPANY, Publishers, New York

“Hold on! Isn’t that a sort of a light over there?”
KEEPING HIS COURSE
BY
RALPH HENRY BARBOUR
AUTHOR OF “HITTING THE LINE,” “WINNING HIS GAME,” “RIVALS FOR THE TEAM,” ETC.

ILLUSTRATED BY
WALT LOUDERBACK
D. APPLETON & COMPANY NEW YORK LONDON 1918
Copyright, 1918, by D. Appleton and Company
Copyright, 1916, by The Commercial Advertiser Association
Printed in the United States of America