
The Quiet Life of William Moynihan
The Adventures of Calvin and Mookie: Book 1
Puppy Mookie & Calvin Save the Day: How Two Silly Dogs Found Mommy Bunny & Baby Bunny
As it Was in 1978
Every mystery is an adventure waiting to be solved
Puppy Mookie and his big brother Calvin are on a new mission—finding their missing bunny friends! From their cozy home in Andover to the lively streets of New Orleans, this lovable duo will do whatever it takes to bring their furry friends home. A heartwarming tale of teamwork, laughter, and the unbreakable bond between pets and their humans.
Growing up is an adventure—especially in the ‘70s
Avarielle (Ava) is almost ten, and life in 1978 is full of possibilities. Between discovering music, writing stories, and collecting new hobbies, she’s figuring out who she’s meant to be. Filled with nostalgia, humor, and heartfelt moments, this middle-grade novel is a joyful tribute to childhood, family, and the magic of growing up.




The Adventures of Calvin and Mookie: Book 1
BEST SELLER
The Adventures of Calvin and Mookie: Book 1 is a bestselling children’s book that kicks off a hilarious and heartwarming series. Join Calvin, a curious and imaginative Golden Retriever dog and his younger brother Mookie as they dive into wild adventures full of laughs, surprises, and valuable life lessons. A perfect read for young explorers with big imaginations!
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Adventure on every page
Exciting mysteries, heartwarming journeys, and unforgettable moments—get ready for endless fun!

Fun, and laughter
Feel-good stories filled with humor, warmth, and adventure—perfect for young readers.

Characters that feel real
Meet heroes who dream big, face challenges, and grow—just like you!
A Must-Read Collection
A Must-Read Collection

Stories for Every Stage of Growing Up
Ellen LeMaitre Books offers a wide range of engaging stories for readers aged 2 to 18. From colorful picture books for toddlers to adventurous chapter books and heartfelt coming-of-age novels, each book is designed to inspire, entertain, and help young minds grow.
Whether it's a first book or a teen's next favorite read, we have something for every age and stage of life.


About the Author
Ellen LeMaitre is a writer, English teacher, and small business owner. A graduate of Middlebury College, she earned a Master’s Degree in Teaching English from Lesley University. With a passion for storytelling and inspiring young readers, Ellen creates engaging and heartfelt stories that resonate with kids and teens alike.
Our customers tell it better than we do!
Excellent
4.7/ 5
based on 1067 reviews
A Heartwarming Puppy Tale!
If your little one loves dogs, this book is a must! Calvin and Mookie are such lovable characters, and their adventure is funny and heartwarming. The illustrations are perfect, and it’s a great story for toddlers and young readers! If your little one loves dogs, this book is a must! Calvin and Mookie are such lovable characters, and their... If your little one loves dogs, this book is a must! Calvin and Mookie are such lovable characters, and their adventure is funny and heartwarming. The illustrations are perfect, and it’s a great story for toddlers and young readers!
Hannah J.
Perfect for Young Readers!
My toddler absolutely adores this book! Calvin and Mookie’s adventures are fun, and the illustrations bring the characters to life. It’s perfect for kids who are just starting to enjoy stories on their own. My toddler absolutely adores this book! Calvin and Mookie’s adventures are fun, and the illustrations bring the characters to life.... My toddler absolutely adores this book! Calvin and Mookie’s adventures are fun, and the illustrations bring the characters to life. It’s perfect for kids who are just starting to enjoy stories on their own.
Maya P.
Family Fun!
What a delightful story about family, friends, and a fun-filled adventure! It's a great read for kids and perfect for family reading time. The characters are relatable, and the story is both funny and heartfelt. What a delightful story about family, friends, and a fun-filled adventure! It's a great read for kids and perfect for... What a delightful story about family, friends, and a fun-filled adventure! It's a great read for kids and perfect for family reading time. The characters are relatable, and the story is both funny and heartfelt.
Anthony R.
Heartwarming and Hilarious!
For anyone who loves puppies, dogs, mysteries, and laughs, this book has it all! Mookie and Calvin are irresistible, and their adventures are simply too fun to miss. Highly recommend for kids and dog lovers alike. For anyone who loves puppies, dogs, mysteries, and laughs, this book has it all! Mookie and Calvin are irresistible, and... For anyone who loves puppies, dogs, mysteries, and laughs, this book has it all! Mookie and Calvin are irresistible, and their adventures are simply too fun to miss. Highly recommend for kids and dog lovers alike.
Robert M.
Perfect for Bedtime!
My little one loves listening to this story before bed. The characters are sweet, and the story is lighthearted yet captivating. It's a wonderful addition to our bedtime reading collection. My little one loves listening to this story before bed. The characters are sweet, and the story is lighthearted yet... My little one loves listening to this story before bed. The characters are sweet, and the story is lighthearted yet captivating. It's a wonderful addition to our bedtime reading collection.
Joan V.
A Great Story for All Ages!
A perfect book for readers of all ages! I thoroughly enjoyed reading it to my younger siblings, and they loved the fun adventures of Calvin and Mookie. This is one of those books you’ll want to keep reading over and over! A perfect book for readers of all ages! I thoroughly enjoyed reading it to my younger siblings, and they loved... A perfect book for readers of all ages! I thoroughly enjoyed reading it to my younger siblings, and they loved the fun adventures of Calvin and Mookie. This is one of those books you’ll want to keep reading over and over!
Michael K.