On 29 July, 2020 Griffiths and Denton collaborated with Coles to produce 24 pocket-sized books as part of the supermarket's collectable campaign.
'Andy and Terry's amazing treehouse has 13 new levels including a chocolate waterfall, a non-erupting active volcano, an opera house, a baby-dinosaur petting zoo, Andy and Terry's Believe it or Else! museum, a not-very-merry merry-go-round, a boxing elephant called the Trunkinator, an X-Ray room, a disco with light-up dance floor, the world's scariest roller-coaster and a top secret 39th level that hasn't even been finished yet! Well, what are you waiting for? Come on up!' (Publisher's blurb)
'Andy and Terry's incredible, ever-expanding treehouse has 13 new storeys, including a watermelon-smashing level, a wave machine, a life-size snakes and ladders game (with real ladders and real snakes), a rocket-powered carrot-launcher, a Ninja Snail Training Academy and a high-tech detective agency with all the latest high-tech detective technology, which is lucky because they have a BIG mystery to solve - where is Mr Big Nose??? ' (Publication summary)
'Andy and Terry's amazing 65-Storey Treehouse now has a pet-grooming salon, a birthday room where it's always your birthday (even when it's not), a room full of exploding eyeballs, a lollipop shop, a quicksand pit, an ant farm, a time machine and Tree-NN: a 24-hour-a-day TV news centre keeping you up to date with all the latest treehouse news, current events and gossip. Well, what are you waiting for? Come on up!' (Publication summary)
'Join Andy and Terry in their spectacular new 78-storey treehouse. They've added 13 new levels including a drive-thru car wash, a combining machine, a scribbletorium, an ALL-BALL sports stadium, Andyland, Terrytown, a high-security potato chip storage facility and an open-air movie theatre. Well, what are you waiting for? Come on up!' (Publication summary)
'Join Andy and Terry in their ridiculous 91-storey treehouse!
'Go for a spin in the world's most powerful whirlpool, take a ride in a submarine sandwich, get marooned on a desert island, hang out in a giant spider web, visit the fortune teller's tent to get your fortune told by Madame Know-it-all and decide whether or not to push the mysterious big red button.
'Well, what are you waiting for? Come on up!' (Publication summary)
'The 104-Storey Treehouse is the eighth book of Andy Griffiths and Terry Denton’s wacky treehouse adventures, where the laugh-out-loud story is told through a combination of text and fantastic cartoon-style illustrations.
'Join Andy and Terry in their now 104-storey spectacular treehouse. They’ve added thirteen new levels, including a never-ending staircase, a burp bank, and even a mighty fortress. But Andy and Terry are in a race against time to find a funny story for their next book – will the tooth fairy, the two-million-dollar shop or even the riddles of the deep-thoughts thinking room be able to help?
'Well, what are you waiting for? Come on up!' (Publication summary)
'Andy and Terry's treehouse now has 13 new storeys, including a tiny-horse level, a pyjama-party room, an Underpants Museum, a photo-bombing booth, a waiting room, a Door of Doom, a circus, a giant-robot-fighting arena, a traffic school, a water-ski park filled with flesh-eating piranhas and a treehouse visitor centre with a 24-hour information desk, a penguin-powered flying treehouse tour bus and a gift shop.
Well, what are you waiting for? Come on up!'
Source: Publisher's blurb.
'Andy and Terry have added 13 new levels to their treehouse and now it's even more out of this world than before!
'There's a soap bubble blaster, a GRABINATOR (it can grab anything from anywhere at any time), a time-wasting level, a toilet paper factory (because you can never have too much toilet paper), a room full of mechanical grandparents, a super long legs level, an extraterrestrial observation centre and the best bookshop-in-a-treehouse-in-a-tree-in-a-forest-in-a-book in the whole world!
'Well, what are you waiting for? Come on up!' (Publication summary)
'Andy and Terry are celebrating Christmas in their 156-storey treehouse which now has 13 new storeys, including an aquarium wonderland, a wishing well, a world record breaking level, a TV quiz show hosted by Quizzy the quizzical quizbot, a lost property office, a lost sausage office, a super-stinky stuff level and the amazing mind-reading sandwich-making machine, which makes the perfect amazing sandwich for you - every single time! Well, what are you waiting for? Come on up!' (Publication summary)
'Two of Australia’s most popular children’s storytellers live in a treehouse. It’s a Thirteen-Storey one, at least it started out that way. The storytellers are Terry Denton and Andy Griffiths, responsible for an array of children’s comedies, who live in a fantasy treehouse paradise. There they write and illustrate their stories, distracted by the lemonade fountains, see-through shark-infested swimming pool and a marshmallow gun that shoots directly into your mouth.' (Introduction)
'Andy always narrates the Treehouse stories. That's because Terry is the illustrator and 'illustrators can't narrate-everybody knows that!'
Everyone except Terry, that is.
He can tell a story too. Just watch what he can do.
He begins with a dot.
A dot that joins up with some lines.
Some lines that join up with some shapes.
Some shapes that go ... KABLAM!
And that's just the beginning of the Trouble in the Treehouse.' (Source: Publisher's blurb)
'Before Andy Griffiths, the best-selling children’s book author, turned 30 and started writing full-time, he was a teacher who often found even the simplest of tasks a struggle in self-control.' (Introduction)