The stakes get higher in #1 NYT bestselling author Anthony Horowitz's latest masterpiece.As the fourth novel in the spellbinding Gatekeepers series begins, the world is under the greatest threat it's
The final, thrilling conclusion to #1 NEW YORK TIMES bestselling author Anthony Horowitz's masterful series -- now in paperback!All that's left is the endgame . . .For a moment, it looked like they ha
Matt thought his troubles were over when he closed Raven's Gate . . . but in fact they were just beginning. His fate -- and the fate of the world -- is tied to four other kids across the globe. The se
