A Superhero's Legacy (free superheroes)

Heroes (action adventure young adult superheroes)

The Superhero's Vision (action adventure young adult superheroes)

The Superhero's Origin (action adventure young adult superheroes)

The Superhero's Team (young adult action adventure superheroes)

Powers (action adventure young adult superheroes)

Blood Gems (young adult action adventure superheroes)

Prison Break (young adult action adventure superheroes)

Tag Team (young adult action adventure superheroes)

The Superhero's End (action adventure young adult superheroes)

The Superhero's Prison (action adventure young adult superheroes)

The Superhero's Summit (young adult action adventure superheroes)

Brothers (free superheroes)

Dimensions (action adventure young adult superheroes)

The Superhero's Glitch (action-adventure superheroes)

The Superhero's Clone (action-adventure superheroes)

Bait & Switch (free superheroes)

The Superhero's Powers (young adult action adventure superheroes)

The Superhero's Test (free superhero audiobook)

The Superhero's Strike (action-adventure superheroes)