Michael Scott

While working at pleasant but mundane summer jobs in San Francisco, fifteen-year-old twins, Sophie and Josh, suddenly find themselves caught up in the deadly, centuries-old struggle between rival alchemists, Nicholas Flamel and John Dee, over the possession of an ancient and powerful book holding the secret formulas for alchemy and everlasting life.

After a bad storm blows across Mars Astronaut Mark Watney is presumed dead and left behind. Now stuck on a hostile planet he must find a way to signal to Earth and in the meantime, survive on limited supplies.--