Answer: prologs

AnswerCrossword Clue
PROLOGSBook intros
PROLOGSNovel introductions, for short
PROLOGSPrefatory parts
prologsThe actor who delivers the prologue in a play
prologsAn event or action that leads to another event or situation
prologs(in professional cycling) A short preliminary time trial held before a race to establish a leader
prologsA separate introductory section of a literary or musical work