Items with "Morrill, Leslie" as Credited Illustrator
Note: This list is sorted by the earliest known
dated edition for each title; earlier editions may exist.
1983
Indian TrailLost on the Amazon
1984
The Bytes Brothers Input an InvestigationThe Bytes Brothers Program a Problem
The Bytes Brothers Record a Wrongdoing
Journey to Stonehenge
Mona is Missing
Mountain Survival
1985
The Crimson SeaDanger at Anchor Mine
The Green Hydra
The Ice Dragon
1986
Attack of the Monster PlantsThe Owl Tree
Sand Castle
1987
The Brilliant Dr. WoganDanger Zones
Home in Time for Christmas
Invaders of the Planet Earth
Journey to the Year 3000
Light on Burro Mountain
1988
The First OlympicsHurricane!
Inca Gold
Mystery of the Sacred Stones
The Perfect Planet
You See the Future
1989
Stock Car ChampionStranded!
1990
Alien, Go Home!Fight for Freedom
Grave Robbers
The Treasure of the Onyx Dragon
You Can Make a Difference: The Story of Martin Luther King, Jr.
1991
Smoke Jumper1992
Behind the WheelShowdown
Silver Wings