When his first short story collection Feber was published in 2002, Henriksen immediately captured the public's imagination with his unique and charismatic voice.

[1] Other books are the novels Babylon Badlands (2006), Like østenfor regnet (2008), Dagen skal komme med blå vind (2011) and Harp Song (2014), the easy readers Den aller siste mohikaner (2006) and Trekkspilltvillingene (2007), the short story collections Bare mjuke pakker under treet (2005) and Alt det som lå meg på hjertet (2009), as well as the poetry collection Kjære deg, min kjære (2010) and the non-fiction book Mannen fra Montana (2009).

Henriksen was a journalist for many years on a local newspaper in Kongsvinger, a small town which appears in much of his work, before becoming a full-time author.

He also plays the guitar and sings in his own band, Levi Henriksen & Babylon Badlands, writing song lyrics and composing.

In 2010, the prize-winning director, Bent Hamer, released a feature film, Hjem til jul, based on Bare mjuke pakker under treet to critical acclaim and full houses.