The Blue Peter mystery is almost over: vote now!

August 22, 2017

Have you been enjoying the mystery of Radzi’s Wrestling Costume? It’s almost over, and there are just THREE suspects left – it’s time for all detectives to VOTE on who they think is the culprit.

All will be revealed on the Blue Peter show on the 24th August from 5:30pm by a very special guest (me! It’s me!), so you have just two days to get your theories in.

I can’t wait to find out how many of you got it right!

Was it Katie? Barney? Lindsey? They all seem so suspicious!

More posts to explore

Almost the Whole Truth is available for pre-order now!

September 11, 2026

My adult debut, Almost the Whole Truth, is publishing in June 2027 from Viking in the UK and Crown in the US. I really, truly love it, and I really hope that you’re going to fall in love with it the way you have with my younger fiction. The UK and Irish edition is available to pre-order NOW, and more updates and pre-order links will be on the way

Daisy and Hazel will be part of a new Story Museum exhibition!

May 5, 2026

There’s a new exhibition coming to Oxford’s Story Museum this summer, and it’s all about young detectives! Created by young curators using a storyline by Sharna Jackson, it’ll feature plenty of your favourite detectives – including Daisy and Hazel!

May and June events: Dublin and London

May 1, 2026

I am doing two festival events this spring: one in Dublin and one in London. They are: International Literature Festival Dublin, 16th May, 12pm – a talk followed by a signing London Children’s Book Festival, 28th June, 3:30pm – a talk followed by a signing

Free Online Event with the National Archives!

March 20, 2026

I’m partnering up with the National Archives for their first ever school event, a free online event on Wednesday March 25th at 1:30pm.

Virtual schools event – 20th March 2026

February 11, 2026

I’m delighted to announce that I have something for schools who’d like a visit from me – I’ll be appearing in a virtual schools event on the 20th March at 1:30pm in partnership with my publisher Puffin.

I’ll be at this year’s Waterstones Children’s Book Festival in Lincoln!

January 13, 2026

I’m delighted to say that I’ll be visiting Lincoln in February to talk about my books! I’ll be at the Engine Shed on Saturday 14th February at 3pm – tickets are on sale NOW and include a book with the price of the ticket.