Typhon Pact - The Struggle Within takes place in late 2382. Voyager - Protectors takes place from September 2381 to January 2382. Typhon Pact - Plagues of Night takes place over April 2382 to August 2383. Protectors does not cover the Typhon Pact at all. In any case, most of the post-Destiny books have completely separate storylines. If you want the next Enterprise-E adventure after The Struggle Within, go to Plagues of Night.