- Quels drôles de cheveux!, Sandra Markle ; illustrations de Howard McWilliam ; texte français d'Isabelle Montagnier
- Praying mantises, hungry insect heroes, Sandra Markle
- Quelles drôles de dents!, Sandra Markle ; illustrations de Howard McWilliam ; texte français d'Isabelle Montagnier
- Tarantulas, Supersized predators., Sandra Markle
- Toad weather, written by Sandra Markle ; illustrations by Thomas Gonzalez
- What if you could spy like a narwhal!?, explore the superpowers of amazing animals, by Sandra Markle ; illustrated by Howard McWIliam
- Prairie dogs, by Sandra Markle
- Butterfly tree, written by Sandra Markle ; illustrated by Leslie Wu
- I wish I was an orca, by Sandra Markle
- Porcupines, by Sandra Markle
- Tarantulas, supersized predators, Sandra Markle
- Hyenas, Sandra Markle
- Stick insects, masters of defense, Sandra Markle
- Little lost bat, Sandra Markle ; illustrated by Alan Marks
- What if you had T. rex teeth!?, and other dinosaur parts, by Sandra Markle ; illustrated by Howard McWilliam
- Hush up and hibernate, by Sandra Markle ; illustrated by Howard McWilliam
- Tasmanian devils, Sandra Markle
- What if you had an animal tail!?, by Sandra Markle ; illustrated by Howard McWilliam
- Rescues!, Sandra Markle
- Race the wild wind, a story of the Sable Island horses, Sandra Markle ; paintings by by Layne Johnson
- The great leopard rescue, saving the Amur leopards, Sandra Markle
- What if you had animal scales!?, or other animal coats?, by Sandra Markle ; illustrated by Howard McWilliam
- Markle, Sandra, What if you had series
- Bats, biggest! littlest!, Sandra Markle
- Snow school, Sandra Markle ; illustrated by Alan Marks
- Sneaky, spinning, baby spiders, Sandra Markle
- Family pack, Sandra Markle ; illustrated by Alan Marks
- Grizzly bears, Sandra Markle
- What if you had animal ears?, by Sandra Markle ; illustrated by Howard McWilliam
- What if you had an animal tail?, Sandra Markle
- Hornets, incredible insect architects, Sandra Markle
- The case of the vanishing honeybees, a scientific mystery, Sandra Markle
- Gasparilla's gold, Sandra Markle
- Foxes, Sandra Markle
- The great penguin rescue, saving the African penguins, Sandra Markle
- Wind scorpions, killer jaws, Sandra Markle
- Wolverines, Sandra Markle
- What if you could sniff like a shark?, explore the superpowers of ocean animals, by Sandra Markle ; illustrated by Howard McWilliam
- Quels drôles de pieds!, Sandra Markle ; illustrations de Howard McWilliam ; texte français d'Isabelle Montagnier
- Mountain lions, Sandra Markle
- Markle, Sandra, What if you could
- What if you had animal eyes?, by Sandra Markle ; illustrated by Howard McWilliam
- The long, long journey, the godwit's amazing migration, Sandra Markle ; illustrated by Mia Posada
- I wish I was a lion, by Sandra Markle
- What if you had animal teeth!?, by Sandra Markle ; illustrated by Howard McWilliam
- The case of the vanishing golden frogs, a scientific mystery, Sandra Markle
- What if you had an animal nose?, Sandra Markle
- How many baby pandas?, Sandra Markle
- What if you had an animal tongue!?, by Sandra Markle ; illustrated by Howard McWilliam
- Leopard seals, Sandra Markle