The Channel 5 star continued: “And no matter what happens to you – it’s how you deal with it.
“So I’ve put all that in the book, how I’ve got through things, how things have fallen apart around me, but how you survive it. “
Jane previously said on Loose Women that she explains the breakdown of her marriage to Henrik Brixen in her book.
She met her ex while she filmed The Cruise for the BBC, and they went on to marry in 1998, only to split in 2002.