"Like a good brie, you feel Hermelin will only improve with age." -- Alex O'Connell The Times "Grey's work is intricate and stylish, the images often as wordy as the narrative itself." -- Lorna Bradbury The Daily Telegraph "Grey's pictures are nostalgic, comic, decorative and dramatically composed, and invite budding detectives to pay attention." -- Nicolette Jones The Sunday Times, Children's Book of the Week "It's rare to find such a talented illustrator who can tell a gripping, original tale so effortlessly." The Times, Children's Book of the Week "Fans of Grey's work will once again relish the hectic pace of her storytelling, its humour, its intertextual allusions, its typographical playfulness and its general layout." -- Robert Dunbar Irish Times