Chapter 1 A MILLION-DOLLAR MYSTERY
Chapter 2 THE FLUTTERING DEATH
Chapter 3 THE HORROR TRAIL
Chapter 4 TWINS OF EVIL
Chapter 5 TROUBLE BUSTER, INC.
Chapter 6 GRIM QUEST
Chapter 7 PHANTOM PURSUIT
Chapter 8 NIGHT SNARE
Chapter 9 AIR MONSTER
Chapter 10 PERIL’S STOWAWAYS
Chapter 11 FIGHT IN THE SKY
Chapter 12 THE LOST OASIS
Chapter 13 SLAVES OF TERROR
Chapter 14 SIEGE
Chapter 15 THE LIVING SHIELD
Chapter 16 SLAVERY
Chapter 17 THE BREAK
Chapter 18 SUICIDE
