There are literally hundreds of possible animals you could choose as your focus.
Research Tip. One way to search for a specific animal is to do a search of the Freebookapalooza blog for the name of the animal; that will give you all the stories whose title contains that animal's name. It's not as good as searching the actual full text of the book, but it's a good start. When you find a good book, you can then do a search of the contents of that book to see if there are more there. So, for example, you can search this site for ELEPHANT (use Control-F to find the titles with "elephant" in them).
Some Past Projects:
- Nine Lives of a Cat
- Elephants in India: Bedtime Stories
- The Adventures of Office Medved the Bear
- A Dog's Adventures
- Legends of Brazilian Monkeys
- Chasing a Rabbit Trail
- Jackals of Telekeshi: Tales of the Watering Hole