Invincible #52

Two blue-suited heroes burst through a crumbling wall on Ryan Ottley's kinetic cover — Invincible leading the charge alongside a smaller, similarly costumed young hero, both with fists clenched and expressions set for a fight. Robert Kirkman's long-running Image series earns its "All-New, All-Awesome" banner with this 2008 installment, promising the kind of high-energy superhero action the title has built its reputation on. If you've been following Invincible's world, this cover alone makes a compelling case to keep reading.