The Adventures of Mackenzie Mortimer Omnibus Edition

JUST PUBLISHED! Perfect summer reading! The Adventures of Mackenzie Mortimer Omnibus Edition collects the entire trilogy: The 25th Hour, The Tomorrow Paradox, and All the Time in the World in this Young Adult Coming-of-Age science fiction series.

Mackenzie Mortimer is a typical junior high geek. He’s shy, awkward, a bit clumsy, late with his homework, and always late for class. There’s never enough time to do everything he needs to do; after all, there are only 24 hours in a day...