Heroes 21 true stories of courage and honor--with exercises for developing reading comprehension and critical thinking skills by Billings, Henry

Calamities 21 stories of disasters that touched the world--with exercises for developing reading comprehension and critical thinking skills by Billings, Henry

Eureka! 21 stories of momentous discoveries and inventions : with exercises for developing reading comprehension and critical thinking skills by Billings, Henry

Daredevils 21 stories of extraordinary daring : with exercises for developing reading comprehension and critical thinking skills by Billings, Henry

Phenomena 21 extraordinary stories : with exercises for developing reading comprehension and critical thinking skills by Billings, Henry

Disasters 21 stories of death and destruction : with exercises for developing reading comprehension and critical thinking skills by Billings, Henry

Monsters 21 stories of the most fantastic and gruesome creatures of all time : with exercises for developing reading comprehension and critical thinking skills by Billings, Henry

Deceptions 21 fascinating stories of trickery and fraud : with exercises for developing reading comprehension and critical thinking skills by Billings, Henry

Rescued 21 stories of daring rescues-- with exercises for developing reading comprehension and critical thinking skills by Billings, Henry

Aliens & UFOs 21 famous UFO sightings : with exercises for developing reading comprehension and critical thinking skills

Other Authors: “…Billings, Henry…”

Apparitions 21 stories of ghosts, spirits, and mysterious manifestations--with exercises for developing reading comprehension and critical thinking skills

Other Authors: “…Billings, Henry…”