THE LION OF MARS

Eleven-year-old Bell is basically a normal kid—except for the fact that he lives on Mars.

Bell is the youngest of the children in America’s Mars settlement. Life on Mars is pretty good; all the adults are caring, and although there are a lot of responsibilities, there are just a few strict rules, including a ban on contacting other nations’ settlements. The arrival of a shipment of supplies from Earth is a cause for celebration, but soon the adults in the settlement begin getting deathly ill. Bell and the other children have to break the rules and seek out help before it’s too late for all of them. Holm puts care and thought into her worldbuilding, dropping hints about what is happening on Earth while indicating that there is a whole universe to be explored and leaving the details to readers’ imaginations. She borrows from real science to create her vision of the future, something that will intrigue science-minded readers and maybe even make it a gateway to science fiction for some. The characters are endearing, the story is compelling, and the book has a positive but not didactic message, although the conflict is resolved a bit too easily. Bell is part of a community on Mars that is without racial categories; he describes his skin tone as being in the midrange of those around him.

A delightful space adventure.