Most of Barrie's works are not yet available online, but thanks to Project Gutenberg, several are! The following public domain texts of Barrie's works have been taken from their site. Enjoy!
Peter Pan is also available, but I have decided not to post it here, because of copyright issues for our British members.
In 1893, Barrie co-authored the libretto for the opera Jane Annie. The opera was a dismal failure, and afterwards, Barrie wrote this delightful spoof of Holmes to commemorate the event.