There may be truthful things in it but they are vastly outweighed by untruthful things. That doesn't make it any less a book of fables. Every fable has at least some inner truth at its base, even if the whole thing is a fabrication. And please quit mischaracterising anyone who doesn't happen to agree with you as not liking the truth; first you need to demonstrate that it is the truth, if you're relying on it as the core of your position.
At the age of five, Skagra decided emphatically that God did not exist. This revelation tends to make most people in the universe who have it react in one of two ways - with relief or with despair. Only Skagra responded to it by thinking, 'Wait a second. That means there's a situation vacant.'