Danny and Melody are back together again, except this time, they’re in Melody’s world! Welcome to Singapore 2135, where cars travel the skyways, the grass is so soft you can sleep on it, and everything runs perfectly. Danny is thrilled with the brilliant gadgets...but some things are not quite what they seem. In The Animal Abduction, a new secret friend brings trouble to the Zoo! Danger Dan and Gadget Girl have to clean up the mess before it grows to elephant proportions. And Danger Dan has to face his greatest archenemy once more - the Cockroach!

Dog is lost! It’s a race against time as Danny and Melody have to find him in the heart of the Botanic Gardens before the authorities get to him first. The odds are against them as Dog is ill, Melody meets her worst feathery fear, and Danny has his very own plant predicament…involving bean sprouts. In The Gruesome Garden, Danger Dan, Gadget Girl and Power Paws are in a leafy mess! A secret evil has taken root among the plants in 2135, causing them to have a life of their own. Join the superheroes as they untangle themselves from this overgrown problem!

A mysterious water-borne disease is plaguing Singapore in 2135 and the blame has fallen on Melody’s brilliant brother, Bob. Danny and Melody have a slippery task at hand—to get to the bottom of the outbreak and prove Bob’s innocence…while keeping Dog a secret. In The Watery Wipeout, Danger Dan, Gadget Girl and Power Paws navigate underground tunnels, break mind-boggling codes and even get to ride on a Hover Cab! They discover that future Singapore is an island of never-ending thrills and spills. Follow the superhero trio as they go on a heart-stopping quest to prevent Singapore from breaking out in little red spots!

Psst! Pay attention: eleven-year-old Danny is about to start his secret life. And you are not allowed to tell anyone, or who knows what will happen? A mysterious time warp is already messing Singapore up. Big time. But don’t worry. Danny is about to transform into Danger Dan–the only boy superhero who can save us all! In Danger Dan Confronts the Merlion Mastermind, Danger Dan has to race against time to ensure the merlion doesn’t end up with orchids around its head! Sounds easy? Not when you see the odds he’s facing…

What happens when machines in 2135 are created to be so smart that they become smarter than humans? In this final instalment of the Danger Dan and Gadget Girl series, it’s the electrifying battle between the 100% efficient robots vs the helpless humans (who are not quite so efficient and often not sure of what they’re doing). Do humans even stand a chance? Or will they meet their digital doom? In The Robot Revolution, Danger Dan, Gadget Girl and Power Paws have to abandon all gadgets and rely solely on their imagination and wits to fight the technological takeover. Can they power through and pull the plug on the deadly machines? Sparks will fly, smoke will rise, smog will smother Singapore, in this epic battle!