About Petra Bockus Books by Petra Bockus Sam Speaks Out by (author) Linda Sky Grossman illustrated by Petra Bockus Ages 5 to 8 Grades p to 3 A Tale Worth Telling by (author) Linda Sky Grossman illustrated by Petra Bockus Ages 5 to 8 Grades p to 3 Respect Is Correct by (author) Linda Sky Grossman illustrated by Petra Bockus Ages 5 to 8 Grades p to 3 It's No Joke, My Telephone Broke by (author) Linda Sky Grossman illustrated by Petra Bockus Ages 4 to 8 Grades p to 3 Charlene's Choice by (author) Linda Sky Grossman illustrated by Petra Bockus Ages 5 to 8 Grades p to 3 Now I See How Great I Can Be by (author) Linda Sky Grossman illustrated by Petra Bockus Ages 5 to 8 Grades p to 3