I recently read/reviewed a new book for teenage boys, a SF mystery set on a space station in the 24th century. Highly recommend it, especially if you’ve got boys who like to read (or if you just plain like to read good books).
KC Sprayberry is another indie writer. Give her book a try.
And while you’re at it, Barb Morgenroth is another great indie author. Are you a fan of horse books? Give Barb’s a try.