Ever tried to get out of going to school by pretending that you're dead? Ever managed to convince a friend that they're invisible? Ever been stuck in a gorilla suit and nearly put in a zoo? Andy has. Andy's the greatest practical joker in the world ... well, almost. He would be, if only his practical jokes didn't have the annoying habit of backfiring on him.

The seventh laugh-out-loud and wacky adventure in the world's most awesome treehouse! Join Andy and Terry in their now 91-storey spectacular treehouse. They've added 13 new levels, including the world's most powerful whirlpool, a mashed-potato-and-gravy train and a human pinball machine. Why not try your luck on the spin-and-win prize wheel, hang out in a giant spider web (with a giant spider), or eat a submarine sandwich the size of an actual submarine?

Is this the right book for you? Take the annoying test and find out. Do you ask 'Are we there yet?' over and over on long car trips? Do you like to drive people mad by copying everything they say and do? Do you hog the shower and use up all the hot water? Do you enjoy asking silly questions that have no real answers? Do you swing on the clothesline whenever you get the chance?

Is this the right book for you? Take the Crazy Test and find out. Do you bounce so high on your bed that you hit your head on the ceiling? Do you ever look in the mirror and see a crazy maniac staring back at you? Do you like to read stories about kittens, puppies and ponies getting mashed and pulverised? Do you sometimes get the urge to take your clothes off and cover yourself in mud? Do you often waste your time on tests like this one?

Is this the right book for you? Take the DOOMED TEST to find out. 1. Have you ever broken a mirror, walked under a ladder or opened an umbrella inside? 2. Do you often find yourself feeling that everything is about to go horribly, terribly and utterly wrong? 3. Have you ever lost or destroyed a valuable item that didn’t belong to you? 4. Have you just accidentally enraged a very large and bad-tempered bully? 5. Are you 120 years old or over? SCORE: One point for each YES answer. 3-5 – You are definitely DOOMED! You will love this book. 1-2 – You are fairly DOOMED!

Andy and Terry's treehouse now has 13 new storeys, including a word-o-matic (it knows every word in the whole world!), a recycling depot, a wrecking ball, a complaining room, a spooky graveyard (where it's always midnight, even in the middle of the day), a toffee apple orchard guarded by a kind scarecrow and a camping ground where you can have a nice, relaxing camping holiday - unless you get caught by hobyahs, put in a bag and poked with a stick, that is.

The latest edition to the riotously funny Just series by best-selling Australian children's author Andy Griffiths. Is this the right book for you? Take the SHOCKING TEST and find out.

Be warned! Awful animals lurk inside. These 10 tales of the world’s craziest creatures will have you shaking with laughter. You’ll never look at pets in the same way again! Marvel at Houdini, the magician’s rabbit. Take a trip around the world with Zoom, the supersonic tortoise. Gasp at the chaos created by Griselda, a grizzly bear with a big secret. And run for your lives! It’s Furp, the monstrous goldfish!

Take the disgusting quiz and find out if this is the right audiobook for you!

Do you do any or all of the following: pick your nose, talk in burps, or wee in swimming pools? Do you ever wear the same undies two (or more) days in a row? Do you wish you knew the most disgusting thing in the world? Do you think brussel sprouts are a delicious mouth watering treat? Do you like stories about dead flies, giant slugs, and mysterious brown blobs?

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 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! 

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!

Take one Shakespearan tragedy: Macbeth. Add Andy, Danny and Lisa - the JUST trio, whose madcap exploits have already delighted hundreds of thousands of readers for the last 10 years. Mix them all together to create one of the most hilarious, most dramatic, moving stories of love, Whizz Fizz, witches, murder and madness from the best-selling and funniest children's author in Australia. . Mix them all together to create one of the most hilarious, most dramatic, moving stories of love, Whizz Fizz, witches, murder and madness from the best-selling and funniest children's author in Australia.

Andy and Terry's amazing 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-fighting-robot 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!

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!

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!