Crispin

Avi (2002).  Crispin: the cross of lead. New York: Hyperion Books.

Summary:  Asta's son is devastated and completely alone in the world when his mother, a hard-working peasant in Medieval England, dies.  When he accidentally witnesses a bizarre interaction in the forest, the steward of the manor falsely accuses him of theft and murder and puts a call out for his death.  Asta's son runs away from everything he's ever known and begins an adventure of self-discovery.

Additional Comments: This is a suspenseful page-turning mystery filled with historical truths, colorful characters, and exhilirating drama. Crispin is an ideal springboard for studying the Middle Ages>