When your classmate, Louisa, arrives at school in tears, you hope there's a way to make her smile...

You and Pippa can read the handwritten journal, given to you by your grandfather, but when your A...

Can you solve the mysteries before Pippa does? This collection includes the previously published ...

A mysterious disease is killing trees in the forest, and this case is going to require the help o...

Someone has left a fork in the garden. You find it one morning, sticking out of a rotting piece o...

Can you solve the mystery?You're an orphan (well, maybe not in real life, but in these books yo...

Grandfather never goes out in his fox-form during the day, but here he is, scratching at your win...

It is a plain, boring pencil to most people, but you've had it for ages. It's your lucky pencil, ...

Can you solve the mysteries before Pippa does? This collection includes the previously published ...

This collection contains the previously published Mage Academy stories:The Dragonlets Trial of ...

'I hear you're quite the sleuths.' Nils's mother is onto you and your cousin, Pippa. She knows th...

Can you solve the mystery before Pippa does?Kiran's corgi puppy has gone missing in the woods a...

Chief Constable Wong is stumped. The local grocery store's deliveries keep disappearing, but the ...

'Atlantis calling; can you hear us?'When holographic merpeople show up while you're eating your...

It took your cousin, Pippa, months to save up enough money to buy a video game, and now it won't ...

¿You know when Nils comes to you and Pippa for help, the situation must be dire, and it is. His l...

'Atlantis calling; can you hear us?'Your Merfriends are back, and this time it's Coi and Lia co...

It appears in your window every night, a mysterious configuration of lights that hovers for a mom...

When a priceless artifact disappears, a play-date becomes an investigation. You and Pippa are at ...

Louisa and Sissy are the best of friends. Or... they were... Now Sissy won't so much as look at L...

Your cousin, Pippa, cannot find her wellies. She'll need those rubber boots the next time it rain...

'Atlantis calling; can you hear us?'This'll be your longest call yet with your merfriends as th...

'Atlantis calling; can you hear us?'You're headed to the lake for a day of fun on the water, an...

'Atlantis calling; can you hear us?'