The official book trailer for Cassandra Clare's book City of Heavenly Fire has finally been released! In the trailer Sophie Turner of Game of Thrones quotes Romeo and Juliet in a voice-over. City of Heavenly Fire is due to be released May 27th in the U.K. See the clip below.

Waterstones Children's Laureate Malorie Blackman and the London Film and Comic Convention (LFCC) announced the official final line-up for the UK's first Young Adult Literature Convention.

Headlining the event is US author Rainbow Rowell, whose first YA title 'Eleanor & Park' spend six weeks in the New York Times Bestseller chart, was voted Goodreads' best Young Adult Fiction of the year and was chosen by Amazon as one of the 10 Best Books of 2013. The first draft of her second YA novel 'Fangirl' was written as part of the National Novel Writing Month (NaNoWriMo).

Alongside Rowell, there are also a host of other names from the YA writing world joining the line-up, including 18-year-old author Beth Reekles, who was recently named by Time magazine as one of the 16 most influential teenagers in the world.