A review by screst09
SYLO by D.J. MacHale

5.0

This was my favorite Machale book by far. He's one of my favorite authors and this book is a prime example why. From beginning to end this book is non stop action, and head scratching mysteries that leave you begging for more. I cannot wait until the second book in this series is released I'm ready to be back on the edge of my seat, because I never left it while I read SYLO.