Dirty Bertie: Pong! - Alan MacDonald

Goodreads 4.29

Dirty Bertie - the boy with nose-pickingly disgusting habits - is back for another helping of comic chaos! Join Bertie as he attempts to bath a rather smelly Whiffer, gives Miss Boot the fright of her life on a school trip, and enjoys having a sneaky hand in the design for the new school uniform...!