Jeffrey Epstein's "little black book." Christopher Helali; Hollis Johnson/Insider; Samantha Lee/Insider
* Ghislaine Maxwell doesn't want Jeffrey Epstein's "little black book" shown at her criminal trial.
* Her lawyers said the book, which lists people said to be linked to Epstein, could've been altered.
* Prosecutors say they plan to bring a witness who can testify about the book's authenticity.
---> In partially redacted court filings from the past several weeks, federal prosecutors and attorneys for Maxwell have duked it out over whether a copy of the book — referenced in the filings as "Exhibit 52" — can be entered into evidence so that portions of it may be shown to jurors at the British socialite's sex-trafficking trial, which is scheduled to begin with opening statements on Monday.