" Mr. Schock smiled at Peter and raised his hand into the air. Peter instinctively struck it in a perfect high five. Mr. Schock's smile transformed into a puzzeled frown.
"Joshua, how did you...?"
"Peter used to do it," said Peter swiftly. "

― Linda Buckley-Archer , Gideon the Cutpurse (The Gideon Trilogy, #1)