Katie and Kevin Tsang met in in 2008 while studying at the Chinese University of Hong Kong. Since then they have lived on three different continents and travelled to over 40 countries together. As well as the DRAGON REALM and DRAGON FORCE series, they are the co-writers of the young fiction series SAM WU IS NOT AFRAID (Egmont) and SPACE BLASTERS (Farshore) and Katie also writes YA as Katherine Webber. Katie and Kevin Tsang met in in 2008 while studying at the Chinese University of Hong Kong. Since then they have lived on three different continents and travelled to over 40 countries together. As well as the DRAGON REALM series, they are the co-writers of the young fiction series SAM WU IS NOT AFRAID (Egmont) and SPACE BLASTERS (Farshore) and Katie also writes YA as Katherine Webber.