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 X-box 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