Teresa's grandfather tells her that time travel is possible. Can he be serious? How can it be true? CSI Chapters is a leveled collection of 25 original chapter books in...
Have you ever wondered what some sports statistics mean? You wouldn't be the first! Numbers play a big part in sports. They give us records to beat, and they tell...
This book holds infinite possibilities and ideas. How big is a snowflake? How small is a quark? Can a grain of sand really hold another world inside it? Take a...
Who says that monsters don't exist? They have before - and still do - but they might not be quite what you imagined. CSI Chapters is a leveled collection of...
From a very young age, Albert Einstein questioned the world around him. Albert didn't have the easiest life. He didn't have power, strength, or a lot of money. Yet he...
If you think that flying in bad weather is scary, keep in mind the "ice pilots." They fly in and out of some of the world's most dangerous places! CSI...
It takes more than just a good detective to solve a serious crime. These days, forensic scientists use new technologies to answer the important question: "Who did it?" CSI Chapters...
What has over 250 razor-sharp teeth, eyes as big as basketballs, and a bite more powerful than a T. rex? Read on, if you dare... CSI Chapters is a leveled...
