- E-bookFunky FungiAlisha Gabriel
- E-bookHow Muscles WorkSue Heavenrich
- E-bookFood as FuelSue Heavenrich
- E-bookSerie: Young NaturalistsMonica Russo
- E-bookEspías del cieloSue Heavenrich
- E-bookSky SpiesSue Heavenrich
- E-bookDiet for a Changing ClimateSue Heavenrich
- E-bookAre Ants Like Plants?Sue Heavenrich
- E-book¿Las hormigas son como las plantas?Sue Heavenrich