In 2006, he joined the staff of the long-running fantasy magazine Weird Tales, and was named its editorial and creative director in early 2007 as part of an overall revamp of the publication.
The April/May 2007 edition (issue #344) featured the magazine's first all-new design in almost 75 years; subsequently, under Segal's direction, Weird Tales published works by a wide range of strange-fiction authors including Michael Moorcock, Caitlín R. Kiernan, Cherie Priest, Norman Spinrad, Jay Lake, and Carrie Vaughn, as well as artwork by a younger generation of artists such as Molly Crabapple, Steven Archer, and Jason Levesque.
In 2009, Segal and fiction editor Ann VanderMeer won[1] a Hugo Award for Weird Tales, the first and only time in its 75-year history.
In 2010 Segal left the post of editorial and creative director to pursue book editing full-time; he remained Weird Tales' senior contributing editor, while VanderMeer was elevated to editor-in-chief.
[5] Released August 2011 This was followed in 2016 with Geek Parenting: What Joffrey, Jor-El, Maleficent, and the McFlys Teach Us about Raising a Family, co-authored with Valya Dudycz Lupescu.