1 rich Libsyn https://www.libsyn.com 90 600 Sheryl &quot;Mac&quot; McCollum, host of the podcast Zone 7 and gifted CSI, is back on the Murder Shelf Book Club podcast to discuss her new true crime book,&amp;nbsp;Swans Don’t Swim in the Sewer! The death of a child is devastating for any parent, family, and loved ones. However, when the child is the daughter of a serial killer who asks for help in solving her murder, it takes the investigation to an entirely new level—something that has never happened before. And the professionals who gave their time and expertise in pursuit of justice will astound you. Sheryl also updates Jill on new developments at Wildlife CSI and on training options for both law enforcement and civilians in 2026.&amp;nbsp; The perfect holiday gift for anyone who loves true crime books, Swans Don’t Swim in the Sewer is available for pre-order, with a formal release date of May 14, 2026, just in time for CRIMECON 2026 in Las Vegas! BUY&amp;nbsp;SWANS DON'T SWIM IN A SEWER BY Sheryl 'Mac' McCollum on AMAZON.COM Buy&amp;nbsp;SWANS DON'T SWIM ON BARNES AND NOBLE.COM Buy&amp;nbsp;SWANS DON'T SWIM ON&amp;nbsp;INDIGO.com PLANNING TO GO TO CRIMECON LAS VEGAS MAY 2026? Use Jill’s code&amp;nbsp;&amp;nbsp; murdershelf &amp;nbsp;and save 10%! Every little bit helps! The Holidays are almost here!&amp;nbsp; Get your Murder Shelf Book Club merch! Sources, photographs, recipes and drink information can be found on Jill’s blog: www.murdershelfbookclub.com/2025/12 &amp;nbsp; Murder Shelf Book Club Podcast https://sites.libsyn.com/593965 <iframe title="Libsyn Player" style="border: none" src="//html5-player.libsyn.com/embed/episode/id/39251015/height/90/theme/custom/thumbnail/yes/direction/forward/render-playlist/no/custom-color/88AA3C/" height="90" width="600" scrolling="no" allowfullscreen webkitallowfullscreen mozallowfullscreen oallowfullscreen msallowfullscreen></iframe> https://assets.libsyn.com/secure/content/196146445