Books in Sphere Science Fiction series

Solar sails use the suns energy to fly spacecraft, or flight by light. It sounds like something out of a science fiction novel. In fact, it is, first being mentioned in Jules Vernes From Earth to the Moon in 1865. It's been used as a way for characters to travel through space in many other books and movies, including Tron in 1985. Today, solar sails are a reality, and readers learn how their technology works as well as how successful trials with solar sail apparatuses have been. Could light energy be the best way to move through space in the future? Readers find out for themselves.

Cyborgs, heroes with missing hands, and prosthetics that allow sight in the blind are just some of the unbelievable plot points in science fiction that began years ago. Today, much of this technology exists. Those without legs can be fitted with bionic limbs so well made they can run marathons. Readers learn the history of bionic limbs in science fiction and popular culture and connect it to the real, amazing science of today. Full of interesting STEM content, each chapter engages readers with the ideas behind, execution, and future of this technology.

UFOs: Are Alien Aircraft Overhead? Readers will examine the history of UFOs, Roswell, alien abduction, Area 51 and more before deciding for themselves! Table of contents, fun facts, a glossary, and an index are included. Aligned to Common Core Standards and correlated to state standards. Checkerboard Library is an imprint of Abdo Publishing, a division of ABDO.

ESP: Does a Sixth Sense Exist? Readers will examine the history of ESP, mind reading, remote viewing, future seers and more before deciding for themselves! Table of contents, fun facts, a glossary, and an index are included. Aligned to Common Core Standards and correlated to state standards. Checkerboard Library is an imprint of Abdo Publishing, a division of ABDO.

Ancient Aliens: Did Historic Contact Happen? Readers will examine the history of alien sightings, architecture, Nazca Lines, UFOs, and more before deciding for themselves! Table of contents, fun facts, a glossary, and an index are included. Aligned to Common Core Standards and correlated to state standards. Checkerboard Library is an imprint of Abdo Publishing, a division of ABDO.

Time Travel: Is Visiting the Past and Future Possible? Readers will examine the history of time travel, Project Pegasus, famous time travel literature, time slippage, the theory of relativity and more before deciding for themselves! Table of contents, fun facts, a glossary, and an index are included. Aligned to Common Core Standards and correlated to state standards. Checkerboard Library is an imprint of Abdo Publishing, a division of ABDO.