Monster Unraveled, Part 4 finished

Part 4 is finished early. This section is smaller than I anticipated, and hopefully I will  be able to use the extra time to get a head start on Part 5, which still needs to be fully outlined. As before, I have left the files for parts 1-3 available in case there is a problem with the new versions. Part 5 will finish the project and, if all goes according to plan, will be available before the end of the year.