Kinder Garten’s fury rips across the island, sending Cal, Apollo, and the others out into the darkness.

Lillian reckons with a dark night from her past and records a message for her son, Apollo.

Emma finds Cal and the Wise Ones on North Brother Island, where she pieces together clues to locate a special place.

Apollo and Patrice make a sale to William Wheeler, who later gives Apollo stunning news.

The mysterious washerwoman’s ominous words leave a lasting impression. Apollo comes face-to-face with his true enemy.

The exhaustion of new parenthood is taking its toll on Emma and Apollo. To make matters worse, Emma starts getting strange texts.

A bookseller from Queens meets a librarian from Virginia. They fall in love, marry, have a baby—and trigger an unimaginable series of events.

Emma does the unthinkable. Apollo tries to find meaning in the aftermath—and finally decides what to do with his valuable book.