Homepage

Accessibility links

  • Skip to content
  • Accessibility Help
BBC Account
Notifications
  • Home
  • News
  • Sport
  • Weather
  • iPlayer
  • Sounds
  • Bitesize
  • CBeebies
  • CBBC
  • Food
  • Home
  • News
  • Sport
  • Business
  • Innovation
  • Culture
  • Travel
  • Earth
  • Video
  • Live
More menu
Search BBC
  • Home
  • News
  • Sport
  • Weather
  • iPlayer
  • Sounds
  • Bitesize
  • CBeebies
  • CBBC
  • Food
  • Home
  • News
  • Sport
  • Business
  • Innovation
  • Culture
  • Travel
  • Earth
  • Video
  • Live
Close menu
BBC Scotland
Authors Live
  • Home
  • Events (2010 – present)
  • About Authors Live
  • Authors Live on iPlayer
  • Learn at BBC Scotland

Audio & Video

You must enable JavaScript to play content
Schools questions
Mark answers a range of questions from the audience.
  1. Schools questions
    09:55
    Schools questions
  2. Beat the Calculator
    02:54
    Beat the Calculator
    View More From Kjartan Poskitt
  3. 1089
    06:56
    1089
    View More From Kjartan Poskitt
  4. Perfect pentagon
    04:14
    Perfect pentagon
    View More From Kjartan Poskitt
  5. Fabulous flexagon
    02:05
    Fabulous flexagon
    View More From Kjartan Poskitt
  6. Making Cubes
    05:26
    Making Cubes
    View More From Kjartan Poskitt
  7. Prime number pizza
    04:24
    Prime number pizza
    View More From Kjartan Poskitt
  8. Numerical masterclass
    03:20
    Numerical masterclass
    View More From Kjartan Poskitt
  9. Q&A with Kjartan Poskitt
    05:19
    Q&A with Kjartan Poskitt
    View More From Kjartan Poskitt
  10. Is it easier or harder to write a trilogy?
    01:45
    Is it easier or harder to write a trilogy?
  11. The Selkie and Finfolkaheem
    03:48
    The Selkie and Finfolkaheem
  12. There's Broccoli in my Ice Cream! - Part 2
    04:25
    There's Broccoli in my Ice Cream! - Part 2
  13. Book Introduction
    01:20
    Book Introduction
  14. Favourite book
    00:45
    Favourite book
  15. Truth and Lies
    13:33
    Truth and Lies
  16. Drawing Bugbops
    10:18
    Drawing Bugbops
  17. A sudden idea
    01:52
    A sudden idea
  18. Reading The Gruffalo in Gaelic
    07:30
    Reading The Gruffalo in Gaelic
  19. Room on the Broom in Scots
    08:13
    Room on the Broom in Scots
  20. Now playing
    Up next
  • Cymraeg
  • GĂ idhlig
  • Gaeilge

Explore the BBC

  • Home
  • News
  • Sport
  • Weather
  • iPlayer
  • Sounds
  • Bitesize
  • CBeebies
  • CBBC
  • Food
  • Home
  • News
  • Sport
  • Business
  • Innovation
  • Culture
  • Travel
  • Earth
  • Video
  • Live
  • Terms of Use
  • About the BBC
  • Privacy Policy
  • Privacy Policy
  • Cookies
  • Cookies
  • Accessibility Help
  • Parental Guidance
  • Contact the BBC
  • Make an editorial complaint
  • BBC emails for you
  • Advertise with us
Copyright © 2026 BBC. The BBC is not responsible for the content of external sites. Read about our approach to external linking.

You might also like:

news | sport | weather | worklife | travel | future | culture | world | business | technology