Wendy Mass

"It has been a few months since the nationwide New Candy Contest, and Logan, Miles, Philip, and Daisy have returned to their regular lives. But when the winning candy bar comes down the conveyor belt at the Life Is Sweet candy factory, Logan realizes something's very wrong... When the Canymaker announces that they will be going on tour to introduce the new candy bar, the four friends see this as an opportunity to make things right. But with a fifty-year-old...

"At the flea market nine-and-a-half-year-old Chase and his younger sister Ava acquire an old suitcase filled with rows of carefully packed strange objects, and when they handle one of the objects (a dragon-headed doorknob) they find themselves in King Arthur's castle, on a mission to save the King--and pursued by a strange man whom they first saw at the flea market, who is after their suitcase"--

On a visit to the Natural History Museum, Chase and Ava seem on the verge of finding out something important about the mysterious Randall, the missing scientist Finn, and the woman who gave them the suitcase filled with magical objects, when the dinosaur egg from the suitcase (they thought it was a potato) sends them back to dinosaur times--where they have to return the egg to the correct brontosaurus nest, while eluding hungry dinosaurs, and Randall,...

While trying to stop thieves from getting the last known canisantha plant for an unknown purpose, eight-year-old Intergalactic Security Force deputy Archie is mistaken for someone very important and directed by his trainer, Pockets the cat, to go on a spy mission aboard a B.U.R.P. ship.

"Eight-year-old Archie Morningstar, his father, and the talking cat Pockets travel to Akbar's Floating Rest Stop, where Pockets is going to receive an award for bravery. But when all the tuna fish (Pockets's favorite food) goes missing, they must discover who is behind the nefarious plot"--