Black Rock in the Depths Jolly Phonics · Group 6: th as in this & th as in thin

Jill’s cart always comes back loaded with treasure from the tunnels, but her friends want more than her leftovers. When Dr Can Do worries about what happens if Jill ever stops mining, the two decide it’s time to learn for themselves. Jill has a surprise field trip in mind, deep underground, and it involves lava. Will Tom and the Mage survive their very first mining trip? Written for Jolly Phonics classrooms (Group 6: th as in this & th as in thin), this book practises words like ’thick’, ’that’, ’thumps’, ’thunk’, ‘smooth’.