Billy Twitters and his blue whale problem / author, Mac Barnett ; illustrator, Adam Rex.
When Billy Twitters' mother follows through on her threat to buy him a blue whale if he refuses to obey, he finds himself the owner of an enormous pet that he must take with him everywhere, which does not make him popular at school.
|Main Author:||Barnett, Mac.|
|Other Authors:||Rex, Adam,|
New York :