"The Clay Marble", although directed towards younger audiences, expresses a message about war, loss, and friendship beautifully in it's simplicity. As most of the books that fall under the title of children's literature do, it depicts quite a mature image with meaningful themes, hiding behind the innocence of a child's book. Depicting the life of a girl caught in the middle of a war, this book describes the struggles of being a war refugee.
This book is similar to the book "First they Killed my Father" in terms of both the plot, setting, character, and emotional impact. Both main characters become war refugees and both are at a similar age. Perhaps most important of all, both books have a similar theme throughout. Both are separated from their families at crucial moments in time and, as a result, start a search for them. In the process, both female protagonists learned to fend for themselves, making temporary allies, clawing their way into refugee camps, and fighting tooth and nail to escape death and harsh punishments. Both girls also display incredible strength of will. Throughout the war, many events threatened to end either their lives or their families. There was only a sliver of a chance that their parents would have found their way back to them. Yet, not once did any of them lose hope of reunion with their loved ones. Ultimately, this was what lead to their eventual reintroduction to living a peaceful life devoid of war.