Bowman turned his back on her and began to search the place methodically and exhaustively. When one searches any place, be it a gypsy caravan or a baronial mansion, methodically and exhaustively, one has to wreck it completely in the process.So, in a orderly and systematic fashion, Bowman set about reducing Czerda's caravan to a total ruin.

The dogs may bark, but the caravan moves on

Oh, I wish I lived in a caravan!’ said Jimmy longingly. ‘How lovely it must be to live in a house that has wheels and can go away down the lanes and through the towns, and stand still in fields at night!