Over millennia the human species has cemented itself as the dominant life form on planet Earth. As their appetite for inexorable progress grew, the ominous warnings generated by the disregard they'd shown for themselves and their world grew increasingly dire.From across a gulf of space and time beyond understanding another civilization had taken notice and would soon exact a terrible price on humanity. All to to prevent a tragic slide that these observers had seen too often since t...

Mako sharks are fast movers. They swim at speeds no other shark can reach! In this book, swim along with several mako sharks.