The third book in the hilarious New York Times bestselling middle-grade series set in the world of law-breaking leprechauns from actor and writer Thomas Lennon Ronan's adventures continue in the hilarious final adventure of the Garda's youngest and lowliest recruit. Will Ronan be able to prove his parents' innocence and save the day? Fast-paced, action-packed, and utterly sidesplitting, the third book in the New York Times bestselling series delivers strange creatures, heart-pounding thrills, and plenty of laughs.