Within the Space of a Second

BOOK SERIES

The Mark of the Time Traveler

Elise Helliwell

2 main books

Books in the series

Books in reading order

Within the Space of a Second#1 · 2025Within the Space of a Heartbeat#2 · 2026Upcoming8.0/101 anticipation rating

SERIES PUBLICATIONS

Publication timeline

Main-series books by publication year. Unconfirmed TBA dates are excluded.

2025–20262 dated main books