X-Books are for kids who love facts-especially in bite-sized portions and about fascinating, true subjects. As plentiful images and graphical representations stimulate visual perception, readers will be drawn into learning how to use informational texts. Each title is framed by a signature Top 5 countdown feature that not only serves as an example of sequential order but also narrates a brief story within the main topic: in X-Books: Fighters, these sidebars summarize the extraordinary true tales of famous warriors throughout history. Count down the world's most extreme fighters, and launch a lifetime of reading without limits!

X-Books are for kids who love facts-especially in bite-sized portions and about fascinating, true subjects. As plentiful images and graphical representations stimulate visual perception, readers will be drawn into learning how to use informational texts. Each title is framed by a signature Top 5 countdown feature that not only serves as an example of sequential order but also narrates a brief story within the main topic: in X-Books: Fighters, these sidebars summarize the extraordinary true tales of famous warriors throughout history. Count down the world's most extreme fighters, and launch a lifetime of reading without limits!

Age range 9+ Readers will be captivated as they explore the lives, weapons and battle tactics of history's most legendary pirates. Dynamic images and an engaging use of graphics entice readers into the text as they learn about these renegade fighters. Children across a broad age range will enjoy the Top 5 feature and the story each entry contains.