The manga series is Assassination Classroom by Yusei Matsui. This series is about a classroom full of students who have been assigned to assassinate their teacher. The teacher is in the process of destroying the earth and he has given earth one year to change their fate. He teaches his class normal academic subjects, but he also includes instruction in assassination. If his students are successful, earth will survive.
We are also adding a couple of Batman titles. Batman: Earth One by Geoff Johns will be joining other Batman titles soon. Thor: Goddess of Thunder by Jason Aaron will also find its way to the shelf. Finally, if you are a fan of Tomorrowland, the book Before Tomorrowland by Jeff Jenson will be of interest to you.
I hope you are excited about summer reading and are starting to create your reading list!