Campeones Mundiales Al Fin! (Faithful) Como Los Medias Rojas Lograron Ganar La Serie del 2004 (Two Diehard Boston Red Sox Fans Chronicle the Historic 2004 Season) King Stephen Heftet / 2005 / Spansk
Ready, Steady, Click! The Building Blocks for a Successful Introduction to Clicker Training! King Stephen Heftet / 2000 / Engelsk
