The Horsethief: Book Two of the Unbinder Recursion

An urban fantasy novel, this novel is the second escapade of Rhymer, dragonblooded Archivist.
Most people would give their eyeteeth to be popular and in demand, but when you've been touched by beings greater than Gods and immune to the machinations of Fate, Ry is starting to pray for anonymity.
His friend Chrysaor the Defended, one of the earliest heroes in history, asked him to free his brother from a millennia-long imprisonment. The only problem is Chrysaor's brother is Pegasus, father of all flying horses, and he's being held the Fae, who have a reputation for convoluting and complicating even the simplest of things, and this is hardly simple, since the Fae use his offspring as transportation.
With the help of an old friend, Ry resurrects the tradition of the Wild Hunt, and the chase is on, all across the world.