The Perishers enchanted into a dog by a gypsy wench (as he puts it, "I knew I should have bought those damn clothespegs!") – the strip gives occasional hints that this is actually true as opposed to another fantasy. As a lord, he demands to be treated with respect, and often tells Wellington so to his face. Unfortunately Wellington only hears barking. Wellington thinks Boot is lazy and should help out with the household chores, but Boot usually manages to find some way to "accidentally" mess things up in the hope that he won't be asked again. He hates taking baths, and
The Cartoon History of the Universe each published collection, Gonick thoroughly cites his sources. But rather than relying upon an ordinary, typeset bibliography, Gonick sustains his unorthodox style and exuberant tone as the Professor takes the reader through a cartoon tour of his sources. Because much of "The Cartoon History" covers evolutionary science, physics, astronomy, and ancient history, Gonick has referenced original writings on these subjects, rather than relying on secondary sources or anthologies. Some of these primary sources are national epics, cultural writings, or holy scriptures, such as Homer's Iliad, the Rig Veda of India, and the Bible. In this way he prompts his readers