After finding a mysterious handmade field guide in the attic of the ramshackle old mansion they've just moved into, Jared; his twin brother, Simon; and their older sister, Mallory, discover that there's a magical and maybe dangerous world existing parallel to our own--the world of Faerie. The Grace children want to share their story, but the faeries will do everything possible to stop them....

Thanks to the mysterious field guide left behind by their long-lost great-great-uncle Arthur Spiderwick, life for the Grace kids-- Jared, Simon, and Mallory-- is beyond weird. When Simon goes missing, Jared is convinced creatures from the faerie world have something to do with it. Mallory is not convinced. That is, until she and Jared have to contend with a band of menacing, marauding goblins. Simon is clearly in danger, and it's up to Mallory and...

First a pack of vile, smelly goblins snatches Simon. Then a band of elves tries to entrap Jared. Maybe now that Arthur Spiderwick's Field Guide to the Fantastical World Around You has disappeared, the Grace kids will be left alone. Don't bet on it. At school, someone is running around pretending to be Jared, and it's not Simon. To make matters even worse, Mallory has disappeared. Clues point to the abandoned quarry just outside of town. The dwarves...

Bruised and battered, Jared, Simon, and Mallory return home to find the mansion ransacked and learn that Mulgarath has made off with both the Guide and their mother! With only the help of Thimbletack, Hogsqueal, and Byron, the Grace kids have to defeat Mulgarath and his goblin army. But before they can face Mulgarath, they'll have to rescue Arthur Spiderwick from Lorengorm and the elves.

This notebook for fantastical observations is a must-have for any young adventurer wishing to follow in the footsteps of Arthur Spiderwick and the Grace children. In addition to tips for tracking and observing faerie phenomena (under headings like; How to Get the Sight, Faerie Protections, Suggested Equipment, and Ways to Tell There Might Be Faeries Nearby), readers will read about boggarts, brownies, goblins, griffins, hobgoblins, sprites, trolls,...

Eleven-year-old Nicholas Vargas only thinks his life has been turned upside down after his developer father remarries and moves his new wife and daughter into the soon-to-be completed Mangrove Hollow. But an "expedition" to a nearby lake turns up a little nixie with a giant problem--the huge, lumbering, fire-breathing variety --and it's up to Nick, his stepsister Laurie, and his big brother, Julian (plus a familiar face from the original Spiderwick...

Celebrate the 20th anniversary of the #1 New York Times bestselling Spiderwick Chronicles and get ready for the series soon to be streaming on Roku with this seventh installment in the fantastical adventures featuring updated text.
A Giant Problem was previously published under the series title Beyond the Spiderwick Chronicles.

After his last tangle with the magical creatures in his stepsister's field guide, Nick is...

Thimblejack is angry. His quiet home as been turned upside down, Invaded by several noisy, troublesome creatures - a family, in fact, known as the Graces. The one who's causing the most trouble is a boy named Jared. And when Jared takes the book that Thimbletack has spent his whole life guarding, the house brownie decides that it's time to take action!

Nick, Julie, Laurie, and their friends try to prevent a hydra from destroying Florida.