Books about cryptids, UFOs and the unexplained

Cryptozoology A to Z: The Encyclopedia of Loch Monsters, Sasquatch, Chupacabras & Other Authentic Mysteries of Nature

Loren Coleman, Jerome Clark · 2008

On the Track of Unknown Animals

Bernard Heuvelmans · 1959

Mokele-mbembe, Nandi bear, Kongamato

Abominable science!

Daniel Loxton · 2013

Bigfoot, Yeti, Loch Ness Monster

The beasts that hide from man

Karl Shuker · 2003

American monsters

Linda S. Godfrey · 2014

Dogman, Thunderbird

The field guide to Bigfoot, Yeti, and other mystery primates worldwide

Loren Coleman, Patrick Huyghe · 1999

Bigfoot, Yeti, Yowie

Sasquatch

Jeff Meldrum · 2006

Bigfoot

Sasquatch

John Willison Green · 1978

Bigfoot

Bigfoot

John Russell Napier · 1974

Bigfoot, Yeti

The Making of Bigfoot

Greg Long · 2004

Bigfoot

Bigfoot

Joshua Blu Buhs · 2009

Bigfoot

My Quest for the Yeti

Reinhold Messner · 2000

Yeti

Yeti

Daniel C. Taylor · 2017

Yeti

The yowie

Tony Healy, Paul Cropper · 2006

Yowie

The Beast of Boggy Creek

Lyle Blackburn · 2012

Fouke Monster

Beyond Boggy Creek

Lyle Blackburn · 2017

Fouke Monster, Skunk Ape, Honey Island Swamp Monster

Momo

Lyle Blackburn · 2019

Momo

Still Living?

Myra Shackley · 1986

Almas, Yeti, Yeren

The Beast of Bray Road: Tailing Wisconsin's Werewolf

Linda S. Godfrey · 2003

Beast of Bray Road, Dogman

Hunting the American Werewolf

Linda S. Godfrey · 2006

Dogman, Beast of Bray Road, Wolfman of Defiance

Real wolfmen

Linda S. Godfrey · 2012

Dogman, Wolfman of Defiance, Shunka Warak'in

The Jersey Devil

James F. McCloy · 1976

Jersey Devil

Tracking the chupacabra

Benjamin Radford · 2011

Chupacabra

Monsters of the Gévaudan

Jay M. Smith · 2011

Beast of Gévaudan

The Last Tasmanian Tiger

Robert Paddle · 2000

Thylacine sightings

Thylacine

Owen, David · 2003

Thylacine sightings

The Field Guide to Lake Monsters, Sea Serpents, and Other Mystery Denizens of the Deep

Loren Coleman · 2009

Sea serpent

Loch Ness monster

Tim Dinsdale · 1961

Loch Ness Monster

A monstrous commotion

Gareth Williams · 2015

Loch Ness Monster

The monsters of Loch Ness

Roy P. Mackal · 1976

Loch Ness Monster, Morag

Ogopogo

Mary Moon · 1977

Ogopogo

Ogopogo

Arlene Gaal · 1955

Ogopogo

Champ, beyond the legend

Joseph W. Zarzynski · 1984

Champ

The untold story of Champ

Robert E. Bartholomew · 2012

Champ

Cadborosaurus

Paul H. LeBlond, Paul H. Leblond · 1995

Cadborosaurus, Sea serpent

The Great Sea-Serpent

A. C. Oudemans · 1892

Sea serpent

In the Wake of the Sea-Serpents

Bernard Heuvelmans · 1968

Sea serpent, Steller's sea ape

Monsters of the Sea

Richard Ellis · 1994

Kraken, Mermaid, Globster

The search for the giant squid

Richard Ellis · 1998

Kraken

Kraken

Williams, Wendy · 2010

Kraken

The Mothman Prophecies

John A. Keel · 1975

Mothman, Indrid Cold, Men in Black

Mothman

Jeff Wamsley · 2005

Mothman

They knew too much about flying saucers

Gray Barker · 1956

Men in Black, Flatwoods Monster

The Braxton County Monster

Frank C. Feschino · 2004

Flatwoods Monster

The UFO experience

J. Allen Hynek · 1972

Flying saucer, Orbs and lights

The Report on Unidentified Flying Objects

Edward J. Ruppelt · 1956

Flying saucer, Green fireballs

UFOs

Leslie Kean, Heather Henderson · 2010

Tic Tac UAP, Black triangle

In Plain Sight

Ross Coulthart · 2021

Tic Tac UAP, UFO crashes

Passport to Magonia: from folklore to flying saucers

Jacques Vallee, Vallee · 1969

Mystery airships, Fairies

The Roswell incident

Charles Berlitz, William I. Moore · 1988

UFO crashes

The Interrupted Journey

John Grant Fuller · 1966

Alien abduction, Grey aliens

Missing Time

Budd Hopkins · 1981

Alien abduction, Grey aliens

Communion: a true story

Whitley Strieber · 1985

Alien abduction, Grey aliens

The Phoenix Lights

Lynne D. Kitei M.D., Gary E. Schwartz Ph.D. · 2017

Black triangle, Boomerang and V-shaped UFOs

The great airship mystery: a UFO of the 1890s

Daniel Cohen · 1981

Mystery airships

An Encyclopedia of Fairies

Katharine Mary Briggs · 1976

Fairies, Brownies, Pixies

The fairy-faith in Celtic countries

W. Y. Evans-Wentz · 1911

Fairies, Tylwyth Teg, Pixies

Faeries

Brian Froud · 1978

Fairies, Gnomes

The Book of Yōkai: Mysterious Creatures of Japanese Folklore

Michael Dylan Foster · 2015

Kappa, Tsuchinoko, Ningyo

The Night Parade of One Hundred Demons

Matthew Meyer · 2012

Kappa, Ningyo

The People of the Sea

David Thomson · 1965

Selkie, Finfolk, Blue men of the Minch

Merpeople

Vaughn Scribner · 2020

Mermaid, Merrow, Rusalka

Thunderbirds

Mark A. Hall · 2004

Thunderbird, Big Bird of the Rio Grande Valley

Hunt for the skinwalker

Colm A. Kelleher · 2005

Skinwalker Ranch

Stalking The Herd Examining The Cattle Mutilation Mystery

Christopher O'Brien · 2013

Cattle mutilations

Round in circles

Jim Schnabel · 1993

Crop circles

Flying saucers have landed

Desmond Leslie, George Adamski · 1953

Nordic aliens

Fearsome creatures of the lumberwoods

William T. Cox · 1910

Hodag, Hoop snake, Jackalope

Gef!

Christopher Josiffe · 2017

Gef the talking mongoose

The owlman and others

Jonathan Downes · 1999

Owlman

Mystery Big Cats

Merrily Harpur · 2021

Beast of Bodmin Moor, Beast of Exmoor, Queensland tiger

The Big Grey Man of Ben Macdhui

Affleck Gray · 1970

Big Grey Man of Ben Macdui

In witch-bound Africa

Frank H. Melland · 1923

Kongamato

The Van Meter visitor

Chad Lewis · 2013

Van Meter Visitor