# Valley of the Dinosaurs by Mary Pope Osborne (Paperback)

Eight-year-old Jack and his little sister, Annie, are playing in the woods during their summer holiday, when they find a mysterious tree house full of books. But these are no ordinary books . . . And this is no ordinary tree house . . .

Jack and Annie get more than they had bargined for when Jack opens a book about dinosaurs and wishes he could see them for real. They end up in prehistoric times with Pteranodons, Triceratops and a huge Tyrannosaurus Rex! How will they get home again? The race is on . . . !

## Details

- **Price:** 5.49 GBP
- **Vendor:** Red Fox
- **Type:** Mary Pope Osborne
- **Tags:** All Books, Children 5+

## Variants

| Variant | Price | Available |
|---------|-------|-----------|
| Default Title | 5.49 GBP | In stock |

## Images

- Valley of the Dinosaurs by Mary Pope Osborne (Paperback)

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> Source: [Somiibooks](https://somiibooks.com/products/valley-of-the-dinosaurs)
> Updated: 2026-07-22