He is best known for his Old Man's War series, three novels of which have been nominated for the Hugo Award, and for his blog Whatever, where he has written on a number of topics since 1998.
Ia dikenal karena serial Old Man's Warnya, tiga novel yang dinominasikan untuk Penghargaan Hugo, dan untuk blognya Whatever, dimana ia menulis sejumlah topik sejak 1998.