In the preparation of this book I have neither spared time or money, since I became satisfied that John Wilkes Booth was not killed, as has been supposed, at the Garrett home in Virginia, on the 26 th day of April, 1865, and present this volume of collated facts, which I submit for the correction of history, respecting the assassination of President Abraham Lincoln, and the death or escape of John Wilkes Booth.
-- Finis L.
Bates , Preface (1907) In his book.