I recently finished reading Robert Spencers new book -
The History of Jihad: From Muhammad to ISIS.
Spencer briskly traces the 1,400-year war of Islamic jihadis against the rest of the world, detailing the jihad against Europe, including the 700-year struggle to conquer Constantinople; the jihad in Spain, where non-Muslims fought for another 700 years to get the jihadi invaders out of the country; and the jihad against India, where Muslim warriors and conquerors wrought unparalleled and unfathomable devastation in the name of their religion.Thoroughly recommend this book to anybody who wants to get a handle on "the muslim situation"
RB