Bill O'Reilly made the best-seller lists for "Killing Lincoln," his historical exploration of the death of Abraham Lincoln. Now he has moved on to John F. Kennedy.

Henry Holt and Company said on Thursday that it would publish "Killing Kennedy" this fall, as the second book in Mr. O'Reilly's presidential history series. The book will be written with Martin Dugard, the co-author of "Killing Lincoln."