The Perishers his bathtime struggles with Wellington usually turn into epic battles. Boot's favourite food appears to be links of sausages, and his attempts to consume these in advance of Wellington provide the basis of many episodes. Boot was originally drawn with a short tail (on one occasion he met a bob-tailed sheepdog, and on hearing the name decided to call his own tail Fred), but Maurice Dodd later discovered that real Old English Sheepdogs' tails are docked, and so over the course of several years Collins drew his tail shorter and shorter until it vanished altogether – Boot still appears completely
The Perishers he was not related to the other characters, but was later revealed to be Maisie's little brother (a retcon – in an earlier strip Maisie had referred to Baby Grumpling's parents as if they were not her own). He enjoys causing mischief by digging holes in the garden (which he always blames on worms, a significant part of his diet, or moles) and by putting insects into Maisie's underwear drawer. He used to think that school was a kind of prison from which the older Perishers were temporarily released each evening. He often discusses philosophy with the new baby (an