Synopsis: 1855: The Industrial Revolution is in full and inexorable swing, powered by steam-driven cybernetic Engines. Charles Babbage perfects his Analytical Engine and the computer age arrives a century ahead of its time. And three extraordinary characters race toward a rendezvous with history—and the future:
Sybil Gerard—a fallen woman, politician’s tart, daughter of a Luddite agitator
Edward “Leviathan” Mallory—explorer and paleontologist
Laurence Oliphant—diplomat, mystic, and spy.
Their adventure begins with the discovery of a box of punched Engine cards of unknown origin and purpose. Cards someone wants badly enough to kill for….
Part detective story, part historical thriller, The Difference Engine is the collaborative masterpiece by two of the most acclaimed science fiction authors writing today. Provocative, compelling, intensely imagined, it is a startling extension of Gibson’s and Sterling’s unique visions—and the beginning of movement we know today as “steampunk!”
LightSail includes up to 6,000 high interest, LexileⓇ aligned book titles with every student subscription. Other titles are available for individual purchase.
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Students reading 25 minutes a day on LightSail are seeing 2+ years of Lexile growth in a single year.
LightSail Education is a comprehensive LexileⓇ and standards-aligned,
literacy platform and digital
e-book
library. Including multimodal learning functionality and featuring books from leading publishers,
LightSail
holistically assesses and nurtures each student on their reading and writing-to-learn journey,
throughout
elementary, middle, and high school.
*LightSail offers a 2,000 or a 6,000 title bundle with its student subscriptions. Other titles are available
for individual purchase.