Porridge the Tartan Cat (it's a long story involving a tin of tartan paint!) has discovered Grandad is a secret spy -- and he needs help from Porridge and the twins Isla and Ross to defeat his archenemy Fergus McFungus.
Yuliya Somina is an award winning illustrator from Moscow. She graduated from the Moscow State Art College with a degree in fine arts and began her career in animation. Yuliya has illustrated many books including Michael Rosen's I Never Know How Poems Start and Bill Bryson's A Short History of Nearly Everything. She currently lives in Middlesex, England. Alan DaprÉ is the author of more than fifty books for children. He has also written over one hundred television scripts, transmitted home and abroad. His plays have been on BBC Radio 4 and published for use in schools worldwide.