<p><b><i>Upgrade </i>is the mind-bending thriller from Blake Crouch, author of the bestselling <i>Dark Matter</i> and <i>Recursion</i>.</b><br><br><i><b>YOU ARE THE NEXT STEP IN HUMAN EVOLUTION</b></i><br><br>Logan Ramsay is beginning to see the world around him, even those he loves the most, in whole new ways. His concentration is better, he can multitask quick, read faster, memorize more and sleep deeper.<br><br>It is not natural. His genes have been hacked. He has been targeted for an upgrade.<br><br>And he knows it.<br><br>Logan has been trying to escape his family legacy for decades – and it has left him vulnerable to attack. With a terrifying plan in place to replicate his upgrade throughout the world's population, Logan may be the only person capable of protecting the bodies of earth from hijackers.<br><br>But to win
