From #1 New York Times bestselling author D.J. MacHale comes  STORM —the exhilarating, action-packed sequel to  SYLO :

"A relentlessly fast-paced, intriguing, expertly-written tale that leaves you breathless and satisfied, yet wanting more. Highly recommended."—James Dashner, New York Times bestselling author of the Maze Runner series 

"Absolutely un-put-downable, more exciting than an Xbox and roller coaster combined."—Kirkus, starred review

"If you're a fan of The Maze Runner and Alex Rider, you might want to pick up SYLO. . . . A fast-paced read and a huge cliffhanger."—EW.com

"With this extremely high-octane story that's the equivalent to a summer movie blockbuster, MacHale kicks off an apocalyptic trilogy sure to leave readers demanding the next installment."—Booklist

"This action-filled, end-of-the-world-as-we-know-it adventure . . . should leave teen readers clamoring for the next installment."—VOYA

"An entertaining and creepy tale."—Publishers Weekly

"MacHale pens some terrific and unique action scenes. . . . will leave readers hungry for the next installment."—School Library Journal