Kiran Millwood Hargrave 4 Books Collection Set by The Way Past Winter

The Girl of Ink & Stars:
Forbidden to leave her island, Isabella dreams of the faraway lands her cartographer father once mapped. When her friend disappears, she volunteers to guide the search. The world beyond the walls is a monster-filled wasteland - and beneath the dry rivers and smoking mountains, a fire demon is stirring from its sleep. Soon, following her map, her heart and an ancient myth, Isabella discovers the true end of her journey: to save the island itself.

A Secret of Birds & Bone:
In an Italian city ravaged by plague, Sofia's mother carves beautiful mementoes from the bones of loved ones. But one day, she doesn't return home. Did her work lead her into danger? Sofia and her little brother Ermin are sent to the convent orphanage but soon escape, led by an enigmatic new friend and their pet crow, Corvith.

The Island at the End of Everything:
Amihan lives on Culion Island, where some of the inhabitants - including her mother - have leprosy. Ami loves her home - with its blue seas and lush forests, Culion is all she has ever known. But the arrival of malicious government official Mr Zamora changes her world forever: islanders untouched by sickness are forced to leave.

The Way Past Winter:
Mila and her sisters live with their brother Oskar in a small forest cabin in the snow. One night, a fur-clad stranger arrives seeking shelter for himself and his men. But by the next morning, they've gone - taking Oskar with them. Fearful for his safety, Mila and her sisters set out to bring Oskar back - even it means going north, crossing frozen wild-lands to find a way past an eternal winter.