The Haze of Venus: Space Bound, Book 3

Just as Monty is preparing to spend some time with one of his best friends, an urgent message come in from Ryker Jackson! If they want to help Jackson create his super fuel anytime soon, they'll have to leave for Venus now, which means missing his planned sleepover. A hostile planet, robots going haywire, and The Haze of Venus make this journey on of Monty's and Ivory's most difficult missions yet!