Having to keep a promise to a friend can really be a pain.
As if it wasn't enough having a Titan as a psychic roommate and making enemies of the Gods of fate, Rhymer's nagging conscience is going to send him into the Faerie realms to try and free his friend's brother, the flying horse Pegasus (don't ask how that works).
For a guy that just wants to do his job, figure out what he missed during a five-year hiatus, this is going to be a doozy....