Stock up with our Shop Small Sale! Shop the sale
Summer of the Sea Serpent by Mary Pope Osborne
  Send as gift   Add to Wish List

Almost ready!

In order to save audiobooks to your Wish List you must be signed in to your account.

      Log in       Create account
Collage of audiobooks

Shop Small Sale

Shop our limited-time sale on bestselling audiobooks. Don’t miss out—purchases support local bookstores.

Shop the sale
Phone showing make the switch message

Limited-time offer

Get two free audiobooks!

Now’s a great time to shop indie. When you start a new one credit per month membership supporting local bookstores with promo code SWITCH, we’ll give you two bonus audiobook credits at sign-up.

Sign up today

Summer of the Sea Serpent

$6.00

Narrator Mary Pope Osborne

This audiobook uses AI narration.

We’re taking steps to make sure AI narration is transparent.

Learn more
Length 1 hour 15 minutes
Language English
  Send as gift   Add to Wish List

Almost ready!

In order to save audiobooks to your Wish List you must be signed in to your account.

      Log in       Create account

Jack and Annie are off on another mythical mission at the request of Merlin the magician. Luckily, they have a young sorcerer, Teddy, to help them. From underwater caves to a Spider Queen, from mystical selkies to a magical sword, this is a Magic Tree House adventure kids won’t want to miss!

Did you know that there’s a Magic Tree House book for every kid?

Magic Tree House: Adventures with Jack and Annie, perfect for readers who are just beginning chapter books
Merlin Missions: More challenging adventures for the experienced reader
Super Edition: A longer and more dangerous adventure
Fact Trackers: Nonfiction companions to your favorite Magic Tree House adventures

Have more fun with Jack and Annie at MagicTreeHouse.com!

Perhaps best known for her Magic Tree House series (Listening Library) Mary Pope Osborne is the author of many distinguished books, in almost every genre. A past president of the Author's Guild, she lives in New York City with her husband, Will.

Perhaps best known for her Magic Tree House series (Listening Library) Mary Pope Osborne is the author of many distinguished books, in almost every genre. A past president of the Author's Guild, she lives in New York City with her husband, Will.

Collage of audiobooks

Shop Small Sale

Shop our limited-time sale on bestselling audiobooks. Don’t miss out—purchases support local bookstores.

Shop the sale
Phone showing make the switch message

Limited-time offer

Get two free audiobooks!

Now’s a great time to shop indie. When you start a new one credit per month membership supporting local bookstores with promo code SWITCH, we’ll give you two bonus audiobook credits at sign-up.

Sign up today
Stock up with our Shop Small Sale! Shop the sale