You know Sam (SD) Smith as the author of the Green Ember series–#RabbitsWithSwords. Sam and his son Josiah (JC) Smith have joined forces as the co-authors of the Jack Zulu series–Jack Zulu and the Waylander’s Key and Jack Zulu and the Girl with the Golden Wings (so far). In this episode, Jonathan Rogers speaks with the the Smiths about what it’s like to co-write a book and, more to the point, what it’s like to co-write a book with your offspring…or with your parent, as the case may be.