" Ari Avatar is just your average Roblox kid living in a blocky world! Battle monsters and avoid disasters in a Roblox world – all through the eyes of Ari and his friends. Ari and his friends are on another adventure in the fifth title in the unauthorised Diary of a Roblox Pro series! Citizens of Blockville have been going missing, and there are rumors that a new threat looms over Ari's town. Ari's best friend Zeke thinks it's zombies. But those don't exist ... right?! It's the ultimate zombie adventure in the fifth unauthorised Roblox Pro book! Diary of a Roblox Pro is a must-read for any kid who loves to play Roblox! Full of action, adventure and fun! Perfect for gamers"