X17 Exclusive! We asked Lynne Spears about the supposed tell-all for which she reportedly has a book deal and she told us it's not true! We spoke to Britney's pal Sam Lutfi later (off camera) and he told us Lynne does in fact have a deal with a Christian imprint, but for a book based on her spiritual journals that will have NOTHING to do with spilling any beans about her daughter's private life!