I actually read two of those books and it was the magician's nephew and the yearling. I liked the magician's nephew better than the yearling. 
 
        
                    
             
        
        
        
The correct answer is D. Continuing for a long time
 
        
                    
             
        
        
        
<em>Answer: </em>
<em>Grover claims to be Percy's protector. Percy felt that this was strange because Grover is very clumsy and he got bullied on. Percy: Grover does this yarn-cutting means that someone is going to die? Grover did not actually give an answer but he looked very sad.</em>