An obscure Eastern cult that practices human sacrifice pursues Ringo after he unknowingly puts on a ceremonial ring (that, of course, won't come off). On top of that, a pair of mad scientists, members of Scotland Yard, and a beautiful but dead-eyed assassin all have their own plans for the Fab Four.

Felix's school is haunted again, only this time it's not the benevolent spirit of school founder Otto Leonhard and the nuisance he caused, but the once hated and long-since dead Director Hulda Stingbeard. A coincidence causes the former shrunken and skeletonized school principle to rise again, leading to chaos...

Three children are accidentally transformed into fish after consuming a potion made by an eccentric scientist. The kids end up in the sea, with one problem: they must find and drink the antidote within 48 hours, or forever remain as fish.

In Hamburg, an aged sorcerer is searching for a replacement. Freddie, who's about 12, finds the wizard's book of spells and knows enough to read a few lines to his friend Emma. She repeats the lines adding exasperation about Mickey, a boy who's often mean to her. The next morning, Mickey finds himself in Emma's body, and Emma finds herself in Mickey's body. The wizard tracks down the book, takes it back, and disappears, leaving Freddy with no way to reverse the spell, which becomes permanent in 54 hours. Freddy, Emma, and Mickey must work together to search out a solution, while making discoveries about sex roles, courage, friendship, and each other

Already having a hard time adjusting at his new school, things take a turn for the bizarre for eleven year old Felix when he accidentally shrinks his strict principal to only fifteen centimetres in height!

Melanie is a new pupil at the Otto Leonhard High School, and Felix takes a real shine to this newbie, much to the annoyance of Ella and Felix’s gang. They believe that Melanie is responsible for a number of small thefts that have been happening at the school since she arrived. Events take a drastic turn when the class goes on a school trip...

Sharon appears to be a normal 17-year-old girl with good grades, many friends, and a wonderful personality - hardly someone you think would be considering suicide. But her home life is constrained by the pressures and expectations of her parents. She slowly spirals downward, her mother at one point telling her that she has no business being unhappy. So, she gulps down a bottle of sleeping pills. She is saved, but for how long?