34 books • 9 series
Book #1: Halloween
Book #2: Thanksgiving
Book #5: Valentine's Day
Book #6: St. Patrick's Day
Book #1: Halloween / Halloween
Book #2: Thanksgiving / Día de Acción de Gracias
Book #3: Christmas / Navidad
Book #4: Hanukkah / Januca
Book #5: Valentine's Day / D�a de San Valent�n