IDW Publishing will release Star Trek Ongoing issue #47: Five-Year Mission: The Tholian Web, Part 2 of 2 in July 2015. Star Trek.com have details about the upcoming adventure written by Mike Johnson, with art by Rachael Stott and a cover by Joe Corroney.
One crew member makes the ultimate sacrifice in order to save the Enterprise.
Issue 47 will have 32 pages.
Source Star Trek.com