"For monster sleuths Tank and Fizz, proving fourth-grade bully Rizzo Rawlins is planning to cheat in the upcoming Battle Bot Cup should be a piece of cake. But cake crumbles fast, and the case soon leads the detectives to a mysterious hacker known only as the Codex, who threatens all of Rockfall Mountain with a very dark fate. With the help of their wizard-in-training partner, Aleetha, Tank and Fizz leap into action, dodging deadly battle bots and...

In these illustrated novels, a goblin detective and technology-tinkering troll must thwart monsters, mischief and mayhem and still make sure they hand their homework in on time. This digital bundle, includes, the entire Tank & Fizz Mystery series.

As the eve of the great Wizards' Summit approaches, wizards from all over Rockfall Mountain descend on the school at Shadow Tower to refine their craft. When professors start disappearing, it's up to magic-fearing monster sleuths Tank and Fizz to solve this spell-packed mystery and find the missing mages. Aleetha, their detective partner and a wizard-in-training, has dragged Tank and Fizz into the heart of the Shadow Tower, where libraries fly, spells...

Fresh from his adventures in Wild Ride, Marcus is back and helping his cousin, Bounce, learn to skate. Between learning how to ollie and do a 50-50 grind, Bounce and his friends also have to avoid the skate-park goons and take on the outlaw bikers who are terrorizing the small town. Excitement, action and some radical skating tips. Hang on for another wild ride!

Devin, Nadia and Marcus are on their way to visit their environmentalist parents who are working to stop a logging company from clear-cutting a remote valley. When their plane crashes and the pilot is killed, the kids are left to survive in the wild with Wiley, a government bureaucrat, who is the only other passenger on the plane. Learning to build a shelter and make a fire in the woods, they discover that Wiley is working with the logging company...