JOHN D. HOSLER is a Professor of Military History at the Command and General Staff College at Fort Leavenworth, Kansas, and the author of Jerusalem Falls: Seven Centuries of War and Peace. STEVEN ISAAC is the Simpson Professor of Medieval History, Longwood University. CLIFFORD J. ROGERS is a Professor of History at the United States Military Academy and founding director of the West Point Digital History Centre. His many books and articles on medieval warfare have been recognized with awards from the Royal Historical Society's Alexander Prize to the Society for Military History's Distinguished Book Award and Moncado Prize, as well as two Verbruggen Prizes and the Bachrach Medal from De Re Militari. His recent work has focused on early gunpowder and gunpowder artillery. David Crouch is a fellow of the British Academy and author of a number of editions of medieval documents, most recently The Acts and Letters of the Marshal Family (2015) for the Camden Society. He has written extensively on medieval politics and society, and was also editor of Volume 10 (Howden and Howdenshire) of the Victoria History of Yorkshire East Riding. David Crouch is a fellow of the British Academy and author of a number of editions of medieval documents, most recently The Acts and Letters of the Marshal Family (2015) for the Camden Society. He has written extensively on medieval politics and society, and was also editor of Volume 10 (Howden and Howdenshire) of the Victoria History of Yorkshire East Riding. David S. Bachrach is a professor of medieval history at the University of New Hampshire. His research interests include the administrative and military history of the Carolingian Empire as well as the medieval German and English kingdoms. JOHN D. HOSLER is a Professor of Military History at the Command and General Staff College at Fort Leavenworth, Kansas, and the author of Jerusalem Falls: Seven Centuries of War and Peace. RYAN LAVELLE is Professor of Early Medieval History in the Department of History at the University of Winchester. STEVEN ISAAC is the Simpson Professor of Medieval History, Longwood University.

• Introduction and Appreciation - Steven IsaacCharlemagne's Invasion of Spain in 778: The Anatomy of a Strategic Failure and its Impact - Bernard S BachrachMilitary Intelligence and Strategic Planning Under the Ottonian Kings of Germany, 919-1024 - David S. BachrachAin't Nobody Here But Us Chickens: Defeated Warriors, Masculinity, and Mistaken Identity in Western Europe, 679-1141 - Ryan LavelleCount Baldwin V of Flanders: Broker of Eleventh-Century Power - Kelly DeVriesKings and Fortuna: the Meanings of Brémule - Stephen R MorilloFighting the Last War: Remembering the Norman Conquest during the Anarchy - Jennifer PaxtonGilbert of Mons' Chronicle of Hainaut as a Source for Military History in the 12th Century - John FranceAt Home with Roger of Howden - David CrouchEmbedded Reporters? Ambroise, Richard de Templo, and Roger of Howden on the Third Crusade - John D. HoslerThe Treatment of Male and Female Prisoners of War during the Third Crusade - John B GillinghamExempla, Crusade, and Chivalry - Richard W KaeuperFrontier Warfare in the St. Omer Chronicle - Clifford J. RogersSome Observations on the Training of Medieval Warhorses - Carroll GillmorRichard P. Abels' Curriculum vitae

This Festschrift represents a fitting tribute to its dedicatee. Richard P. Abels is one of those scholars who has done a great deal to build up the sense that this profession should be a 'comitatus': a band of companions in search of historical truth (p. 2). This volume gets that idea across very well.

JOHN D. HOSLER is a Professor of Military History at the Command and General Staff College at Fort Leavenworth, Kansas, and the author of Jerusalem Falls: Seven Centuries of War and Peace. STEVEN ISAAC is the Simpson Professor of Medieval History, Longwood University. CLIFFORD J. ROGERS is a Professor of History at the United States Military Academy and founding director of the West Point Digital History Centre. His many books and articles on medieval warfare have been recognized with awards from the Royal Historical Society's Alexander Prize to the Society for Military History's Distinguished Book Award and Moncado Prize, as well as two Verbruggen Prizes and the Bachrach Medal from De Re Militari. His recent work has focused on early gunpowder and gunpowder artillery. David Crouch is a fellow of the British Academy and author of a number of editions of medieval documents, most recently The Acts and Letters of the Marshal Family (2015) for the Camden Society. He has written extensively on medieval politics and society, and was also editor of Volume 10 (Howden and Howdenshire) of the Victoria History of Yorkshire East Riding. David Crouch is a fellow of the British Academy and author of a number of editions of medieval documents, most recently The Acts and Letters of the Marshal Family (2015) for the Camden Society. He has written extensively on medieval politics and society, and was also editor of Volume 10 (Howden and Howdenshire) of the Victoria History of Yorkshire East Riding. David S. Bachrach is a professor of medieval history at the University of New Hampshire. His research interests include the administrative and military history of the Carolingian Empire as well as the medieval German and English kingdoms. JOHN D. HOSLER is a Professor of Military History at the Command and General Staff College at Fort Leavenworth, Kansas, and the author of Jerusalem Falls: Seven Centuries of War and Peace. RYAN LAVELLE is Professor of Early Medieval History in the Department of History at the University of Winchester. STEVEN ISAAC is the Simpson Professor of Medieval History, Longwood University.

• Introduction and Appreciation - Steven IsaacCharlemagne's Invasion of Spain in 778: The Anatomy of a Strategic Failure and its Impact - Bernard S BachrachMilitary Intelligence and Strategic Planning Under the Ottonian Kings of Germany, 919-1024 - David S. BachrachAin't Nobody Here But Us Chickens: Defeated Warriors, Masculinity, and Mistaken Identity in Western Europe, 679-1141 - Ryan LavelleCount Baldwin V of Flanders: Broker of Eleventh-Century Power - Kelly DeVriesKings and Fortuna: the Meanings of Brémule - Stephen R MorilloFighting the Last War: Remembering the Norman Conquest during the Anarchy - Jennifer PaxtonGilbert of Mons' Chronicle of Hainaut as a Source for Military History in the 12th Century - John FranceAt Home with Roger of Howden - David CrouchEmbedded Reporters? Ambroise, Richard de Templo, and Roger of Howden on the Third Crusade - John D. HoslerThe Treatment of Male and Female Prisoners of War during the Third Crusade - John B GillinghamExempla, Crusade, and Chivalry - Richard W KaeuperFrontier Warfare in the St. Omer Chronicle - Clifford J. RogersSome Observations on the Training of Medieval Warhorses - Carroll GillmorRichard P. Abels' Curriculum vitae

This Festschrift represents a fitting tribute to its dedicatee. Richard P. Abels is one of those scholars who has done a great deal to build up the sense that this profession should be a 'comitatus': a band of companions in search of historical truth (p. 2). This volume gets that idea across very well.

JOHN D. HOSLER is a Professor of Military History at the Command and General Staff College at Fort Leavenworth, Kansas, and the author of Jerusalem Falls: Seven Centuries of War and Peace. STEVEN ISAAC is the Simpson Professor of Medieval History, Longwood University. CLIFFORD J. ROGERS is a Professor of History at the United States Military Academy and founding director of the West Point Digital History Centre. His many books and articles on medieval warfare have been recognized with awards from the Royal Historical Society's Alexander Prize to the Society for Military History's Distinguished Book Award and Moncado Prize, as well as two Verbruggen Prizes and the Bachrach Medal from De Re Militari. His recent work has focused on early gunpowder and gunpowder artillery. David Crouch is a fellow of the British Academy and author of a number of editions of medieval documents, most recently The Acts and Letters of the Marshal Family (2015) for the Camden Society. He has written extensively on medieval politics and society, and was also editor of Volume 10 (Howden and Howdenshire) of the Victoria History of Yorkshire East Riding. David Crouch is a fellow of the British Academy and author of a number of editions of medieval documents, most recently The Acts and Letters of the Marshal Family (2015) for the Camden Society. He has written extensively on medieval politics and society, and was also editor of Volume 10 (Howden and Howdenshire) of the Victoria History of Yorkshire East Riding. David S. Bachrach is a professor of medieval history at the University of New Hampshire. His research interests include the administrative and military history of the Carolingian Empire as well as the medieval German and English kingdoms. JOHN D. HOSLER is a Professor of Military History at the Command and General Staff College at Fort Leavenworth, Kansas, and the author of Jerusalem Falls: Seven Centuries of War and Peace. RYAN LAVELLE is Professor of Early Medieval History in the Department of History at the University of Winchester. STEVEN ISAAC is the Simpson Professor of Medieval History, Longwood University.

• Introduction and Appreciation - Steven IsaacCharlemagne's Invasion of Spain in 778: The Anatomy of a Strategic Failure and its Impact - Bernard S BachrachMilitary Intelligence and Strategic Planning Under the Ottonian Kings of Germany, 919-1024 - David S. BachrachAin't Nobody Here But Us Chickens: Defeated Warriors, Masculinity, and Mistaken Identity in Western Europe, 679-1141 - Ryan LavelleCount Baldwin V of Flanders: Broker of Eleventh-Century Power - Kelly DeVriesKings and Fortuna: the Meanings of Brémule - Stephen R MorilloFighting the Last War: Remembering the Norman Conquest during the Anarchy - Jennifer PaxtonGilbert of Mons' Chronicle of Hainaut as a Source for Military History in the 12th Century - John FranceAt Home with Roger of Howden - David CrouchEmbedded Reporters? Ambroise, Richard de Templo, and Roger of Howden on the Third Crusade - John D. HoslerThe Treatment of Male and Female Prisoners of War during the Third Crusade - John B GillinghamExempla, Crusade, and Chivalry - Richard W KaeuperFrontier Warfare in the St. Omer Chronicle - Clifford J. RogersSome Observations on the Training of Medieval Warhorses - Carroll GillmorRichard P. Abels' Curriculum vitae

This Festschrift represents a fitting tribute to its dedicatee. Richard P. Abels is one of those scholars who has done a great deal to build up the sense that this profession should be a 'comitatus': a band of companions in search of historical truth (p. 2). This volume gets that idea across very well.