- The life of riceRichard Sobol
- Breakfast in the rainforestRichard Sobol
- The mysteries of Angkor WatRichard Sobol
- Seal journeyRichard Sobol
- Adelina's whalesRichard Sobol
- One more elephantRichard Sobol
- MayorRichard Sobol
- GovernorRichard Sobol
- An Elephant in the BackyardRichard Sobol
- Elephant twinsRichard Sobol
- SenatorRichard Sobol
- An An Elephant in the BackyardRichard Sobol
- Growing peaceRichard Sobol
- The Story of Silk: From Worm Spit to Woven Scarves (Traveling Photographer)Richard Sobol
- Breakfast In The Rainforest A Visit With Mountain GorillasRichard Sobol
