Children across the country are going into school dressed as their favourite literary characters to mark World Book Day. Theodore Partasides, 3, from Highgate is Zog this World Book Day.
To mark the 15th anniversary of the release of Julia Donaldson's Zog, bookshops are being encouraged to hold an entire day of celebration.
BBC Studios Kids & Family has secured a deal with Magic Light Pictures for international distribution rights to the animated series Zog.