Book review of LESAFFER (Randall), ed., The Twelve Years Truce (1609) : peace, truce, war, and law in the Low Countries at the turn of the 17th century, Leiden/Boston, Martinus Nijhoff/Brill, 2014, IX + 297 p. (Legal History Library, 13; Studies in the History of International Law, 6) ISBN 9789004274914, discussing papers by Bram De Ridder and Violet Soen, Alain Wijffels, Werner Thomas, Georges Martyn and Beatrix Van Erp-Jacobs