HERE IS THE REFERENCE BOOK, P-38 LIGHTNING IN ACTION BY SQUADRON / SIGNAL. IT MEASURES 11" BY 8.25". FIRST EDITION, 1990. 58PP. THIS BOOK COVERS EVERYTHING ON THE LIGHTNING WITH GOOD COLOR AND BLACK AND WHITE PHOTOS WITH GOOD DESCRIPTIONS. COVERS ALL THE VARIATIONS. P-38’S IN THE PACIFIC AND EUROPE. INVALUABLE REFERENCE BOOK. VERY NICE COLLECTIBLE CONDITION. THANKYOU.