From #1 New York Times bestselling author Alan Gratz comes a gripping and original 80-page story about D-Day that can be read as a companion to the novel Allies, or on its own! In POB format for the first time.

In Alan Gratz's bestselling novel Allies, we meet Samira, one of the multiple main characters who play a role in the story of D-Day. Now, Resist takes us deeper into Samira's story...

Ever since the Nazis invaded France in 1940, twelve-year-old Samira's life has been full of more danger than she could have ever imagined.

For months, Samira has been helping her mother spy for the French Resistance, running messages and helping to sabotage trains.

Now, it's finally time for the invasion she hopes will drive the Nazis out once and for all--it's D-Day!

But her mother has been taken by the Nazi Army. With only a small dog at her side, Samira must use all of her wits in order to withstand the chaos of D-Day, avoid the Nazis, and save her mother before it's too late.

Can Samira survive the dangers of D-Day and find her mother in time?