CHAPTER XIII THE ASSASSINATION OF ABRAHAM LINCOLN 307 CHAPTER XIV TOM HUNTS WILKES BOOTH--THE END OF THE MURDERER--ANDREW JOHNSON, PRESIDENT OF THE UNITED STATES--TOM AND TOWSER GO HOME 315 ILLUSTRATIONS ABRAHAM LINCOLN _Frontispiece_ St. Gaudens Statue, Lincoln Park, Chicago PAGE JOHN BROWN 10 THE ATTACK UPON THE ENGINE HOUSE 17 BATTLE OF THE "MONITOR" AND THE "MERRIMAC" 66 ADMIRAL FARRAGUT 72 MISSISSIPPI RIVER GUNBOATS 85 THE LOCOMOTIVE TOM HELPED TO STEAL 106 TOWSER 157 GENERAL DUKE SAMPLES THE PIES 191 ARLINGTON 198 GEN. ROBERT E. LEE ON TRAVELER 201 LIBBY PRISON AFTER THE WAR 214 FIGHTING THE RATS 224 LIBBY PRISON AND THE TUNNEL 229 ABRAHAM LINCOLN IN 1864 269 GEN. W. T. SHERMAN 272 St. Gaudens Statue, Central Park Plaza, New York BOB 275 GEN. PHILIP H. SHERIDAN 278 Sheridan Square Statue, Washington, D. C. TOM TAKES A BATTERY INTO ACTION 292 THE MCLEAN HOUSE, APPOMATTOX COURTHOUSE 299 LEE SURRENDERS TO GRANT 302 GEN. U. S. GRANT 304 MAP EASTERN HALF OF UNITED STATES 2 TOM STRONG, LINCOLN'S SCOUT [Illustration: THE EASTERN UNITED STATES (Showing places mentioned in this book)] TOM STRONG, LINCOLN'S SCOUT CHAPTER I TOM RIDES IN WESTERN MARYLAND--HALTED BY ARMED MEN--JOHN BROWN--THE ATTACK UPON HARPER'S FERRY--THE FIGHT--JOHN BROWN'S SOUL GOES MARCHING ON.