Re: the publishing question ... it all depends. If she had been commissioned for exactly that book, and has signed a contract and been paid an advance - then yes, she absolutely needs to deliver it otherwise she will be breaching her contract.
Or, it could be a case where she said to her literary agent, ‘Oh, I’ve got this brilliant idea for a book using collaborative poverty voices, it’s going to blow everyone’s socks off.’
Literary agent goes, ‘Ok, Jack. Sounds good. Get me a treatment / synopsis / first three chapters.’
Jack goes, ‘You bet your ass I will.’
<fucks about on Twitter for forty days straight>
‘Ah, I don’t think I’m going to do the poverty book. I think I’m going to write an ethical cookbook.’
Literary agent: ‘Ok, Jack, sounds great. Get me a treatment / synopsis / first three chapters.’
‘You bet your ass I will.’
Ad nauseam.
Or, it could be a case where she said to her literary agent, ‘Oh, I’ve got this brilliant idea for a book using collaborative poverty voices, it’s going to blow everyone’s socks off.’
Literary agent goes, ‘Ok, Jack. Sounds good. Get me a treatment / synopsis / first three chapters.’
Jack goes, ‘You bet your ass I will.’
<fucks about on Twitter for forty days straight>
‘Ah, I don’t think I’m going to do the poverty book. I think I’m going to write an ethical cookbook.’
Literary agent: ‘Ok, Jack, sounds great. Get me a treatment / synopsis / first three chapters.’
‘You bet your ass I will.’
Ad nauseam.