All over the world, there are tales of giant creatures that hide from human contact. Giant Anaconda and Other Cryptids: Fact or Fiction? presents evidence for the existence of several of these amazing animals, including the Sucuriju, a 50-foot-long snake from South America; the bloodthirsty Chupacabra, or "Goat Sucker," from Puerto Rico; the fierce lizard Megalania, Australia's gigantic cousin of the Komodo dragon; the thylacine, a carnivorous marsupial from Tasmania; the Thunderbird, a monstrous, child-snatching bird of prey from the United States; the Kongamato and Ropen, prehistoric flying reptiles from Africa and New Guinea; and the Ri, a mermaid-like creature inhabiting the waters of a tropical island paradise in the Pacific Ocean. The book allows readers to draw their own conclusions about the existence of these hidden giant creatures.

Describes animals and monsters whose existence is in doubt, providing information on where and when they were sighted, the research being done about these creatures, and their supposed physical characteristics and behaviors.

Numerous legends say that a prehistoric plesiosaur inhabits Loch Ness, a deep, murky lake in Scotland. In Loch Ness Monster: Fact or Fiction?, follow cryptozoologists as they study the scientific evidence for and against the existence of Nessie and her relatives around the world, including Champ in Vermont's Lake Champlain and Canada's Ogopogo in British Columbia. Learn about the many realistic explanations--such as wave patterns, tree trunks, otters, water birds, and hoaxes--for the majority of eyewitness accounts that have surfaced over the years to decide whether Nessie lurks in Scotland's most famous lake.

Examines the evidence for and against the existence of the modern-day dinonsaur, Mokele-mbembe, said to live in the waters of Africa's Congo Basin rainforest.

Explores the evidence for and against the existence of the legendary giant squid known as the kraken.

Investigate the past existence of Megalodon, the prehistoric cousin of the great white shark, and the possibility that it still exists today.

Many people believe a giant ape inhabits the American Northwest. Known as Bigfoot or Sasquatch, this beast is one of the most popular of all cryptids. See how scientists analyze the most famous sightings of this amazing animal, including the most controversial encounter of all: Roger Patterson's 1967 Bigfoot film from Bluff Creek, California. Bigfoot: Fact or Fiction? follows the footprint trail of the Yeti of the Himalayas and the Australian Yowie, Bigfoot's relatives from distant lands. This interesting book presents the evidence so readers can decide for themselves whether these creatures exist in the real world or if they simply reside in the human imagination.