Australian children 's book author and illustrator Irena Sibley produced three Easter Bilby books between 1994 and 2000 including the best selling `` The Bilbies ' First Easter '' , published by Silver Gum Press in 1994 .
Australian children 's book author and illustrator Irena Sibley produced three Easter Bilby books between 1994 and 2000 including the best selling `` The Bilbies ' First Easter '' .