Kjartan Poskitt has written at least 33 books. Their most popular book is The Mean and Vulgar Bits with 2 saves with an average rating of 2.5⭐.
They are best known for writing in the genres Nonfiction, Children, and Mathematics.
Humorous is their most common moods.
 The Mean and Vulgar Bits
| 2.5 | 2 reads | |
 The Perfect Sausage and Other Fundamental Formulas The Perfect Sausage and Other Fundamental Formulas
| 5 | 1 read | |
 Urgum the Axeman
| 4.5 | 2 reads | |
 Borgon the Axeboy and the whispering temple
| 0 | 0 reads | |
 The key to the universe
| 3 | 1 read | |
 Decode the Deadliest Joke in the Universe
| 0 | 1 read | |
 Borgon the Axeboy and the prince's shadow
| 0 | 0 reads | |
 Savage shapes
| 3 | 1 read | |
The Runaway Pea The Runaway Pea
| 0 | 0 reads | |
 Isaac Newton and His Apple Isaac Newton and His Apple
| 0 | 0 reads | |
 Borgon the Axeboy and the Dangerous Breakfast
| 0 | 0 reads | |
 More Murderous Maths More Murderous Maths
| 4 | 1 read | |
 The Essential Arithmetricks
| 3 | 1 read | |
 Desperate Measures
| 3.5 | 1 read | |
 Do You Feel Lucky?
| 4 | 1 read | |
 The Phantom X
| 5 | 1 read | |
 The Fiendish Angletron
| 0 | 0 reads | |
 Gagliarde Galassie
| 4 | 1 read | |
 Urgum and the Seat of Flames
| 4 | 1 read | |
 Codes: How to Make Them and Break Them
| 0 | 1 read | |
 WahnsinnsWissen: Mathe, einfach maßlos!
| 5 | 1 read | |
 The Gobsmacking Galaxy
| 0 | 0 reads | |
 The magic of maths
| 0 | 0 reads | |
 Murderous Maths
| 0 | 0 reads | |
 Urgum and the Goo Goo Bah!
| 0 | 0 reads | |
 Urgum s'enflamme
| 0 | 0 reads | |
 The Secret Life of Codes
| 0 | 0 reads | |
 The secrets of sums
| 0 | 0 reads | |
 The Runaway Pea Washed Away
| 0 | 0 reads | |
 The Murderous Maths of Everything
| 0 | 0 reads | |
 The brain-bending basics
| 0 | 0 reads | |
 Shu zi
| 0 | 0 reads | |
 Everyday math tricks for grown-ups
| 0 | 0 reads |