# | Book Title | Author | ||
---|---|---|---|---|
1 | Earthlets, As Explained by Professor Xargle | Willis, Jeanne | ||
2 | Earth Hounds, As Explained by Professor Xargle | Willis, Jeanne | ||
3 | Earth Tigerlets, As Explained by Professor Xargle | Willis, Jeanne | ||
4 | Earth Mobiles, As Explained by Professor Xargle | Willis, Jeanne | ||
5 | Earth Weather, As Explained by Professor Xargle | Willis, Jeanne | ||
6 | Relativity, As Explained by Professor Xargle | Willis, Jeanne |