Ollanderssci-fi

The Thousandth Floor

Shown by first publication year; this may not be reading order.

Cover of The Thousandth Floor by Katharine McGee

The Thousandth Floor Katharine McGee · 2016 · The Thousandth Floor

Cover of The Dazzling Heights by Katharine McGee

The Dazzling Heights Katharine McGee · 2017 · The Thousandth Floor

Cover of The Towering Sky by Katharine McGee

The Towering Sky Katharine McGee · 2018 · The Thousandth Floor