Darkest Africa - 1929
13 - Pee-Wee Harris Turns Detective - 1930

1 - Roy Blakeley - 1920
2 - Roy Blakeley's Adventures in Camp - 1920
3 - Roy Blakeley Pathfinder - 1920
4 - Roy Blakeley's Camp On Wheels - 1920
5 - Roy Blakeley's Silver Fox Patrol - 1920
6 - Roy Blakeley's Motor Caravan - 1921
7 - Roy Blakeley Lost Strayed or Stolen - 1921
8 - Roy Blakeley's Bee-line Hike - 1922
9 - Roy Blakeley at The Haunted Camp - 1922
10 - Roy Blakeley's Funny-Bone Hike - 1923
11 - Roy Blakeley's Tangled Trail - 1924
12 - Roy Blakeley on the Mohawk Trail - 1925
13 - Roy Blakeley's Elastic Hike - 1926
14 - Roy Blakeley's Roundabout Hike - 1927
15 - Roy Blakeley's Happy-Go-Lucky Hike - 1928
16 - Roy Blakeley's Go-As-You Please Hike - 1929

1 - Tom Slade - Boy Scout - 1915
2 - Tom Slade At Temple Camp - 1917
3 - Tom Slade On The River - 1917
4 - Tom Slade With The Colors - 1918
5 - Tom Slade On A Transport - 1918
6 - Tom Slade With The Boys Over There - 1918
7 - Tom Slade' Motor-cycle Dispatch Bearer - 1918
8 - Tom Slade With The Flying Corps - 1919
9 - Tom Slade at Black Lake - 1920
10 - Tom Slade On Mystery Trail - 1921
11 - Tom Slade's Double Dare - 1922
12 - Tom Slade On Overlook Mountain - 1923
13 - Tom Slade Picks a Winner - 1924
14 - Tom Slade At Bear Mountain - 1925
15 - Tom Slade: Forest Ranger - 1926
16 - Tom Slade At Shadow Isle - 1928
17 - Tom Slade In The North Woods - 1927
18 - Tom Slade in the Haunted Cavern - 1929
19 - Tom Slade Parachute Jumper - 1930

1 - Westy Martin - 1924
2 - Westy Martin In The Yellowstone - 1924
3 - Westy Martin In The Rockies - 1925
4 - Westy Martin On The Santa Fe Trail - 1926
5 - Westy Martin On The Old Indian Trail - 1928
6 - Westy Martin In The Land Of The Purple Sage - 1929
7 - Westy Martin On The Mississippi - 1930
8 - Wes