Не во втором томе
, а во втором издании Декстер добавил всего лишь одну! страницу с 13-ю строками со знаками препинания... И первое издание он раздавал бесплатно, а всего было восемь переизданий.
Вот пруф : "At first, he handed his book out for free, but it became popular and was reprinted for sale eight times. In the second edition, Dexter added an extra page which consisted of 13 lines of punctuation marks with the instructions that readers could distribute them as they pleased." ©Википедия.