1900; Or, The Last President is an 1896 novel by Ingersoll Lockwood. It depicts a chaotic New York City in the aftermath of a populist uprising following the election of an outsider president. The book gained renewed attention years later due to perceived parallels with modern political events.
and that gets into that little Baron Trump book and the last president and all that stuff
""The speaker connects the retrieval of Tesla's notes to 'that little Baron Trump book and the last president,' indicating specific book titles that are often discussed in conspiracy circles."