As of 956
Book # of Online Strips # of Online Pages Xtra Pages Total Book Pages
DCF
121
122.5
37.5
160
NCftPB
180
197
47
244
W&XP
183
242
46
288
DStP
188
226
46
272
BRitF
274
318.75
???
???
Book 6
10
12
???
???

60 pages to go until Book 6 is equal to the size of On the Origins of PCs.

NOTE: The acronym for Book Five has been been White Spaced for Spoilerphobes. Highlight the white space in the slot for Book Five to see it.