What is INVINCIBLE SUMMER about?

Everything bizarre in Chase McGill's life can be blamed on his four siblings. Between screaming baby Lucy, perpetually naked Claudia, Deaf but ASL-impaired Gideon, and wanderlusty Noah, Chase has his hands full trying to hold everything together. But during the summers, everything is perfect. Every year, they return to beach to revive their passions for sand, salt, and Camus—everything that will keep them young and beautiful forever.

And they will stay innocent. Chase is their anchor.

But Chase...