Add latest release to series [done]

[Rachel]

Hello! The following title can be added to the series "Red Rain." It is #1.5 in the series. Note that there is a previous edition of Book #1.5 already listed. This anniversary edition has been completely rewritten, so it has been published as a new book. Thank you so much!

Project 74: Anniversary Edition

[Scott]

I have combined it with the earlier edition. No need to add an entry to the series.

[Rachel]

Thank you so much!