Ever since Amy's mother died, Ty has seemed more like part of the family than just a stable hand. He and Amy share the responsibility of maintaining Heartland and caring for the horses. So much has changed around them, yet Amy refuses to believe that their relationship could change too. But when she finds herself torn by a family crisis, it's Ty she turns to for support.

One Day You'll Know 2009, Scholastic, London

ISBN-13: 9781407111643

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One Day You'll Know 2001, Scholastic Paperbacks, New York, NY

ISBN-13: 9780439130356

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One Day You'll Know 2001, Scholastic, London

ISBN-13: 9780439992398

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One Day You'll Know 2001, Turtleback Books, New York, NY

ISBN-13: 9780613438599

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One Day You'll Know 2001, Turtleback Books

ISBN-13: 9780606252034

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