As he begins to discover the interesting rocks all around him, Spenser has many questions about what he finds. Given the differences in the rocks' colors, sizes, shapes, and textures, there is much to learn about rocks But that's not all the curious child learns in this tale of discovery. Spenser's fascination grows as he sorts and re-sorts his rock collection and asks questions about what he observes. For Spenser--as well as young readers--the experience...