The Fall is All There Is (Four of Mercies, #1)

All Petre Mercy wanted was a good old-fashioned dramatic exit from his life as a prince. But it's been five years since he fled home on a cyborg horse. Now the King—his Dad—is dead—and Petre has to decide which heir to pledge his thyroid-powered sword to.

As the youngest in a set of quadruplets, he's all too aware that the line of succession is murky. His siblings are on the precipice of power grabs, and each of them want him to pick their side.

If Petre has any hope of preventing civil war, ...