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Includes eBooks

Includes audiobooks

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No commitment, cancel anytime at kobo.com/account/subscriptions

Get 1 credit every month for the audiobook of your choice

No commitment, cancel anytime at kobo.com/account/subscriptions

Includes eBooks

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Includes 30 hours of listening time

No commitment, cancel anytime at kobo.com/account/subscriptions
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The Diamond Murder

by Tracy Diane ...

Murder, Minerals, and Mystery...Geologist Penelope Lake is about to debut the biggest discovery of her career—a dazzling new mineral—at a high-profile gala hosted by the Sierra Springs Natural History Museum. But her excitement turns to horror when her friend Tessa, owner of the town's charming candle shop, is found murdered on opening day of the Spring Festival.Everyone in town has been raving ... Read more

$6.99 CAD or Free with Kobo Plus

Murder, Minerals, and Mystery...Geologist Penelope Lake is about to debut the biggest discovery of her career—a dazzling new mineral—at a high-profile gala hosted by the Sierra Springs Natural History Museum. But her excitement turns to horror when her friend Tessa, owner of the town's charming candle shop, is found murdered on opening day of the Spring Festival.Everyone in town has been raving
... Read more
The Diamond Murder

by Tracy Diane ...

Murder, Minerals, and Mystery...Geologist Penelope Lake is about to debut the biggest discovery of her career-a dazzling new mineral-at a high-profile gala hosted by the Sierra Springs Natural History Museum. But her excitement turns to horror when her friend Tessa, owner of the town's charming candle shop, is found murdered on opening day of the Spring Festival.Everyone in town has been raving ... Read more

$6.29 CAD

Murder, Minerals, and Mystery...Geologist Penelope Lake is about to debut the biggest discovery of her career-a dazzling new mineral-at a high-profile gala hosted by the Sierra Springs Natural History Museum. But her excitement turns to horror when her friend Tessa, owner of the town's charming candle shop, is found murdered on opening day of the Spring Festival.Everyone in town has been raving
... Read more
Blue John's Cavern

Time Travel Rocks!

by Tracy Diane ...

Series Book 1 - Crystal Cave Adventures
Time travel rocks!Traveling through caves, jumping through time.Nothing interesting ever happens in Diamond Falls, West Virginia, and that's doubly true for local teenagers Emma and Brody. Little do they know that their neighbor, a famous geologist, is about to show them the wildest time of their lives.When Mr. M's prized rock and mineral collection is destroyed before it can be displayed at the ... Read more

$5.39 CAD or Free with Kobo Plus

Time travel rocks!Traveling through caves, jumping through time.Nothing interesting ever happens in Diamond Falls, West Virginia, and that's doubly true for local teenagers Emma and Brody. Little do they know that their neighbor, a famous geologist, is about to show them the wildest time of their lives.When Mr. M's prized rock and mineral collection is destroyed before it can be displayed at the
... Read more
Black's Opal

Never cross your own path

by Tracy Diane ...

Series Book 3 - Crystal Cave Adventures
Never cross your own path!West Virginia teens Emma and Brody, are on a mission to help their neighbor, Mr. M, find new samples of his famed rock and mineral collection that were destroyed in a vicious robbery. Little did they know that collecting the rare samples would sending them traveling through time in a magical crystal cave.Determined to find the perfect Black Opal, Emma and Brody with the ... Read more

$5.39 CAD or Free with Kobo Plus

Never cross your own path!West Virginia teens Emma and Brody, are on a mission to help their neighbor, Mr. M, find new samples of his famed rock and mineral collection that were destroyed in a vicious robbery. Little did they know that collecting the rare samples would sending them traveling through time in a magical crystal cave.Determined to find the perfect Black Opal, Emma and Brody with the
... Read more
Rusher's Gold

Can the past erase the future?

by Tracy Diane ...

Series Book 2 - Crystal Cave Adventures
A time-traveling cave. A vicious band of miners...and pure gold.When West Virginia teenagers Emma and Brody promised their neighbor, a famous geologist, to help rebuild his decimated rock and mineral collection for a museum display, they didn't know they would be in for the magical ride of a lifetime.After a successful trip to 1775 England where they collected the rare Blue John Fluorite, the ... Read more

$5.39 CAD or Free with Kobo Plus

A time-traveling cave. A vicious band of miners...and pure gold.When West Virginia teenagers Emma and Brody promised their neighbor, a famous geologist, to help rebuild his decimated rock and mineral collection for a museum display, they didn't know they would be in for the magical ride of a lifetime.After a successful trip to 1775 England where they collected the rare Blue John Fluorite, the
... Read more
Crystal Cave Adventures Box Set Books 1-4

Blue John's Cavern, Rusher's Gold, Black's Opal, Egeran's Mountain

by Tracy Diane ...

Series Book 5 - Crystal Cave Adventures
Book 1: BLUE JOHN'S CAVERNTraveling through caves, jumping through time.Nothing interesting ever happens in Diamond Falls, West Virginia, and that's doubly true for local teenagers Emma and Brody. Little do they know that their neighbor, a famous geologist, is about to show them the wildest time of their lives.When Mr. M's prized rock and mineral collection is destroyed before it can be displayed ... Read more

$17.85 CAD or Free with Kobo Plus

Book 1: BLUE JOHN'S CAVERNTraveling through caves, jumping through time.Nothing interesting ever happens in Diamond Falls, West Virginia, and that's doubly true for local teenagers Emma and Brody. Little do they know that their neighbor, a famous geologist, is about to show them the wildest time of their lives.When Mr. M's prized rock and mineral collection is destroyed before it can be displayed
... Read more
Black's Opal

Never cross your own path.

by Tracy Diane ...

Series Book 3 - Crystal Cave Adventures
West Virginia teens Emma and Brody, are on a mission to help their neighbor, Mr. M, find new samples of his famed rock and mineral collection that were destroyed in a vicious robbery. Little did they know that collecting the rare samples would sending them traveling through time in a magical crystal cave.Determined to find the perfect Black Opal, Emma and Brody with the help of Mr. M’s ... Read more

$6.86 CAD or Free with Kobo Plus

West Virginia teens Emma and Brody, are on a mission to help their neighbor, Mr. M, find new samples of his famed rock and mineral collection that were destroyed in a vicious robbery. Little did they know that collecting the rare samples would sending them traveling through time in a magical crystal cave.Determined to find the perfect Black Opal, Emma and Brody with the help of Mr. M’s
... Read more
Egeran's Mountain

Family is Timeless

by Tracy Diane ...

Series Book 4 - Crystal Cave Adventures
Teenagers Emma and Brody are at it again as they jump into the magical Crystal Cave and land in Italy in the year 2050 to collect a rare mineral from the top of the world’s most dangerous volcano. Little do they know that the typically quiet Mount Vesuvius is just about to roar to life for the first time in over 100 years.When Rose sneaks to the future and finds that Emma and Brody are in grave ... Read more

$6.86 CAD or Free with Kobo Plus

Teenagers Emma and Brody are at it again as they jump into the magical Crystal Cave and land in Italy in the year 2050 to collect a rare mineral from the top of the world’s most dangerous volcano. Little do they know that the typically quiet Mount Vesuvius is just about to roar to life for the first time in over 100 years.When Rose sneaks to the future and finds that Emma and Brody are in grave
... Read more
Rusher's Gold

Can the past erase the future?

by Tracy Diane ...

Series Book 2 - Crystal Cave Adventures
A time-traveling cave. A vicious band of miners…and pure gold.When West Virginia teenagers Emma and Brody promised their neighbor, a famous geologist, to help rebuild his decimated rock and mineral collection for a museum display, they didn’t know they would be in for the magical ride of a lifetime.After a successful trip to 1775 England where they collected the rare Blue John Fluorite, the teens ... Read more

$6.86 CAD or Free with Kobo Plus

A time-traveling cave. A vicious band of miners…and pure gold.When West Virginia teenagers Emma and Brody promised their neighbor, a famous geologist, to help rebuild his decimated rock and mineral collection for a museum display, they didn’t know they would be in for the magical ride of a lifetime.After a successful trip to 1775 England where they collected the rare Blue John Fluorite, the teens
... Read more
Help, I Have to Teach Rock and Mineral Identification and I'm Not a Geologist!

The Definitive Guide for Teachers and Home School Parents for Teaching Rock and Mineral Identification

by Tracy Diane Barnhart ...

Help, I Have to Teach Rock and Mineral Identification and I’m Not a Geologist! is the definitive guide for teachers and home school parents who teach geology. This book provides the details that an elementary, middle school, or high school teacher or parent needs to adequately explain the properties of rocks and minerals and how to identify one sample from another.The book includes:Detailed ... Read more

$8.69 CAD or Free with Kobo Plus

Help, I Have to Teach Rock and Mineral Identification and I’m Not a Geologist! is the definitive guide for teachers and home school parents who teach geology. This book provides the details that an elementary, middle school, or high school teacher or parent needs to adequately explain the properties of rocks and minerals and how to identify one sample from another.The book includes:Detailed
... Read more
Building a Sensory Toolbox

Promoting Sensory Comfort and Wellness

by Tracy Lapreziosa, Diane Kehoe ...

Have you ever wondered why you feel more comfortable in certain environments or around certain people? Do you sometimes get the impression that the world you perceive is different than those around you? Have you felt disconnected with your body and can't understand why? Is your world too loud, too bright, or just too busy? The way our sensory systems perceive our world impacts who we are, how we ... Read more

$11.99 CAD

Have you ever wondered why you feel more comfortable in certain environments or around certain people? Do you sometimes get the impression that the world you perceive is different than those around you? Have you felt disconnected with your body and can't understand why? Is your world too loud, too bright, or just too busy? The way our sensory systems perceive our world impacts who we are, how we
... Read more
Blue John's Cavern

Time Travel Rocks!

by Tracy Diane ...

Series Book 1 - Crystal Cave Adventures
Time travel rocks!Traveling through caves, jumping through time.Nothing interesting ever happens in Diamond Falls, West Virginia, and that's doubly true for local teenagers Emma and Brody. Little do they know that their neighbor, a famous geologist, is about to show them the wildest time of their lives.When Mr. M's prized rock and mineral collection is destroyed before it can be displayed at the ... Read more

$6.86 CAD or Free with Kobo Plus

Time travel rocks!Traveling through caves, jumping through time.Nothing interesting ever happens in Diamond Falls, West Virginia, and that's doubly true for local teenagers Emma and Brody. Little do they know that their neighbor, a famous geologist, is about to show them the wildest time of their lives.When Mr. M's prized rock and mineral collection is destroyed before it can be displayed at the
... Read more

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Top Series in Canada

Crystal Cave Adventures

The Diamond Murder

The Diamond Murder

Blue John's Cavern

Black's Opal

Rusher's Gold

Crystal Cave Adventures Box Set Books 1-4

Black's Opal

Egeran's Mountain

Rusher's Gold

Help, I Have to Teach Rock and Mineral Identification and I'm Not a Geologist!

Building a Sensory Toolbox

Blue John's Cavern

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Top Series in Canada

Crystal Cave Adventures

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