Do we really need this?

From CNN.com:

NEW YORK (Reuters) -- The original thoughts of Osama bin Laden and other al Qaeda leaders will be made available in English next year in a book, "The Al Qaeda Reader," whose publisher says is intended to educate the American people.

The book, which has been criticized by some who suffered in al Qaeda attacks, offers a history of the radical Muslim group, with interviews with bin Laden and his associates and a tract on Islamic struggle by his right-hand man Ayman al-Zawahri.

Do we really need this book? Isn't a little bit like buying The Turner Diaries?