Do you have any superhero-obsessed 3-year-olds in your life? If so, then you may know how tough it can be to find age-appropriate books that satisfy these kiddos' interests.

But never fear, the library is here!

Pull on your crime-fighting capes and head to your local branch to check out these awesome superhero books for the preschool set:

Breen, Steve. Violet the Pilot.

Buehner, Caralyn. Superdog.

Chabon, Michael. The Astonishing Secret of Awesome Man.

Cosentino, Ralph. Batman.

Cosentino, Ralph. Superman.

Cosentino, Ralph. Wonder Woman.

Cottringer, Anne. Eliot Jones, Midnight Superhero.

Graham, Bob. Max.

Grey, Mini. Traction Man Is Here!

Grey, Mini. Traction Man Meets Turbo Dog.

Macdonald, Ross. Bad Baby.

Mcleod, Bob. Superhero ABC.

O’Connor, George. Kapow!

Pilkey, Dav. Dogzilla : starring Flash, Rabies, and Dwayne.

Pilkey, Dav. Kat Kong.

Portis, Antoinette. Princess Super Kitty.

Schwarz, Viviane. Timothy And The Strong Pajamas : A superhero adventure.

Reynolds, Aaron. Superhero School.

Rogers, Gregory. Midsummer Knight.

Tauss, Marc. Superhero.

Thomas, Rich. The Amazing Spider-Man : an origin story.

Thomas, Rich. The Courageous Captain America : an origin story.

Thomas, Rich. The Mighty Thor : an origin story.

Thomas, Rich. The Uncanny X-Men : an origin story.

Weigelt, Udo. Super Guinea Pig to The Rescue.

Whatley, Bruce. Captain Pajamas.

Weitzman, J. Superhero Joe.

Ziefert, Harriet. Mighty Max!

Onward, upward, and away!