Please read the following table in Markdown format and then answer the question according to the table. Table cells in one row are seperated by '|', and different rows are seperated by '
'.

Table:
| # | Title | TPB ISBN | TPB Release date | TPB page number | Collected material |
| --- | --- | --- | --- | --- | --- |
| 1 | The Name of the Game | ISBN 91-33-30546-3 | June, 2007 | 152 | The Boys #1-6 |
| 2 | Get Some | ISBN 1-933305-68-1 | March, 2008 | 192 | The Boys #7–14 |
| 3 | Good for the Soul | ISBN 1-933305-92-4 | October, 2008 | 192 | The Boys #15-22 |
| 4 | We Gotta Go Now | ISBN 1-84856-298-5 | July, 2009 | 192 | The Boys #23-30 |
| 5 | Herogasm | ISBN 1-60690-082-X | November, 2009 | 144 | Herogasm #1–6 |
| 6 | The Self-Preservation Society | ISBN 1-60690-125-7 | March, 2010 | 192 | The Boys #31–38 |
| 7 | The Innocents | ISBN 1-60690-150-8 | December, 2010 | 216 | The Boys #39-47 |
| 8 | Highland Laddie | ISBN 1-60690-207-5 | April, 2011 | 144 | Highland Laddie #1-6 |
| 9 | The Big Ride | ISBN 1-60690-220-2 | November 9, 2011 | 276 | The Boys #48-59 |
| 10 | Butcher, Baker, Candlestickmaker | ISBN 1-60690-264-4 | March 6, 2012 | 144 | Butcher, Baker, Candlestickmaker #1-6 |
| 11 | Over the Hill with the Sword of a Thousand Men | ISBN 1-60690-341-1 | June/July, 2012 | 152 | The Boys #60-65 |
| 12 | The Bloody Doors Off | ISBN 1-60690-373-X | December, 2012 | 170 | The Boys #66-72 |
Question:
what title appears before "the self-preservation society"?
Answer:
Herogasm