Following promotion to group captain on 1 July 1996, Peach became Director Defence Studies (Royal Air Force) in 1997, commissioning scholarship, editing books and writing articles on air power: he secured an MPhil from Downing College, Cambridge at that time.
Peach became Director Defence Studies (Royal Air Force) in 1997. This was following promotion to group captain on 1 July 1996. Peach became Director Defence Studies (Royal Air Force) in commissioning scholarship. This was following promotion to group captain on 1 July 1996. Peach became Director Defence Studies (Royal Air Force) in editing books. This was following promotion to group captain on 1 July 1996. Peach became Director Defence Studies (Royal Air Force) in writing articles on air power. This was following promotion to group captain on 1 July 1996. He secured an MPhil from Downing College at that time. Downing College was Cambridge.