- Adventure according to Humphrey, Betty G. Birney
- Life according to Og the frog, Betty G. Birney
- Summer according to Humphrey, Betty G. Birney
- Birney, Betty G, Humphrey, bk. 2
- Birney, Betty G, Humphrey, [bk. 10]
- Trouble according to Humphrey, Betty G. Birney
- Spring According to Humphrey
- The world according to humphrey, Betty G. Birney
- Birney, Betty G, Humphrey, [bk. 1]
- Surprises according to Humphrey, Betty G. Birney
- The world according to Humphrey, Betty G. Birney
- Mysteries according to Humphrey, Betty G. Birney
- Birney, Betty G, Humphrey adventures, 9
- Humphrey's treasure hunt trouble, Betty G. Birney ; illustrated by Priscilla Burris
- Imagination according to Humphrey, Betty G. Birney
- Summer according to Humphrey, Betty G. Birney
- Humphrey's creepy-crawly camping adventure, Betty G. Birney ; illustrated by Priscilla Burris
- Trouble according to Humphrey, Betty G. Birney
- Secrets according to humphrey, Betty G. Birney
- Humphrey's Pet Show Panic
- Friendship according to Humphrey, Betty G. Birney
- Surprises according to Humphrey, Betty G. Birney
- Birney, Betty G, Humphrey adventures, 4
- Winter according to Humphrey, Betty G. Birney
- Friendship According to Humphrey, Betty G. Birney
- The world according to Humphrey, Betty G. Birney
- Humphrey's really wheely racing day, Betty G. Birney
- Surprises according to Humphrey, Betty G. Birney
- Humphrey's big birthday bash, Betty G. Birney ; illustrated by Priscilla Burris
- Humphrey's playful puppy problem, Betty G. Birney
- Humphrey's School Fair Surprise
- Life according to Og the frog, Betty G. Birney
- School days according to Humphrey, Betty G. Birney
- Birney, Betty G, Humphrey adventures (Sound recording)