We always love discovering a story about how comics can help people, as well as entertain, and so Little Heroes project really warmed our hearts on these cold January days. Set up by Aaron Rackley, they provide packs of resources for kids in hospitals to help them make comics, but this month they are taking things a step further and crowd-funding their own anthology featuring some familiar names from the world of small press.  We catch up with Aaron to find out what it takes to be a Little Hero.