Curiosity Chronicles is still growing. We're working on bringing more curriculum soon.
The elementary and middle school Snapshots series will ultimately include four levels, Ancient, Medieval, Early Modern, and Modern, comprising seven books. Snapshots of Ancient History (up to 550 C.E.), Snapshots of Medieval History (550–1550), Snapshots of Early Modern History Vol. 1 (1550-1765), Snapshots of Early Modern History Vol. 2 (1765–1850), and Snapshots of Modern History Vol. 1 (1850–1914) have been released. We are in the process of writing the final two book of our series Snapshots of Modern History Vol. 2 (1914–1950s) and Snapshots of Modern History Vol. 3 (1950s–2000s). For more details on these books visit our Modern History page.
After we've completed the Snapshots series, we have plans to create more history materials. Details on the topics, scopes, and publication timeline of these materials will be announced at a future date.