A mermaid, the Hudson River, and 19th century riverboats are the focus of Mark Siegel’s Sailor Twain, a Web comic with a thriving online community. Tim and Mulele discuss. (read an interview with Mark Siegel on CBR )

Also, Tim talks to storyboard artist Michael Jasorka about his Kickstarter project, a graphic novel called December 3rd 1967: An Alien Encounter.