In Mike We Trust

In Mike We Trust by P. E. Ryan

As fifteen-year-old Garth is wrestling with the promise he made his mother to wait a while before coming out, his somewhat secretive uncle shows up unexpectedly for an extended visit.

Facttracker

The Facttracker by Jason Eaton
When a town whose economy is based on selling facts is taken over by the Facttracker's twin, Ersatz, quickly-spreading lies begin changing the world, and a "just small enough boy" must reach the seed of truth before the changes become permanent.