For today's challenge try and read something from a genre that you do not usually pick up. If you love fantasy why not try a realistic novel. Or if you normally read horror try a romance. Maybe someone in your family has the opposite taste from you and will let you borrow one of their books. Find a book study the cover, read the blurb and then try the first five pages. It may confirm that you absolutely do not like detective fiction or you might find discover you really would like to read an adventure story.
I am not a big fan of real life stories but the book below belongs to my son and from what I've read on the blurb it might be quite funny. I'll give it a go.