Chakik is the name of a squirrel.
He is also known by his nickname, Chubba, but through his adventures he became so famous among squirrels that Chubba is now used as term of respect or endearment.
Chubba and Blubba : A Whale of a Squirrel Tale is a collection of stories about the adventures that Chakik had while journeying across the country to meet a whale.
You should begin with the first tale The Black Dragon
Or the second arc, which was written first To Find the Whale