Just a nice, quiet, early afternoon's walk.

Or it would be if a giant talking lemon wasn't coming down the road.

Herdgewick's a bit of an expert. Crime-fighting, maze-cracking, bird-spotting; he's on it.

Only he might want to have brushed up on his tree species this morning. Getting them wrong is not a good idea in the not-so-quiet county of Londst...