Roderick Gordon and Brian Williams flew to the US on Saturday to promote FreeFall.
So far they have given two presentations at Harter Middle School in Sugar Grove, Illinois (each to approx. 200 students) and one presentation at Rotolo Middle School in Batavia, Illinois (to approx. 500 students)
In the same evening they gave an informal talk at Anderson's Bookshop in Naperville.
See photos of the authors in action in our US Tour gallery HERE.
(note: This gallery will be updated throughout the tour so keep checking back)
UPDATE: Roderick and Brian gave an interview to the US site twincities.com Read the full interview HERE.