Download or read book LEGO Ninjago #7: Stone Cold written by Greg Farshtey and published by Papercutz. This book was released on 2013-06-25 with total page 68 pages. Available in PDF, EPUB and Kindle. Book excerpt: Frustrated and discouraged by their lack of powers and their inability to defeat the Stone Warriors, Jay, Cole, Zane, and Kai learn secrets of Sensei Wu's past adventures that may hold the key to future victory.