Camden Fringe 2018 – this week’s previews

Julie Tomlin’s theatre news: Little Mermaid; Spiral; The Tempest

Review: For Reasons That Remain Unclear, at King’s Head Theatre

Róisín Gadelrab’s music news: Brushy One String; Steven Tyler; Larry and his Flask

Grimeborn’s on song at the Arcola with a wealth of short-run opera productions

Jigsaw’s a showpiece for new talent

Conductor who’s passing on the baton

Unhappy talk: Spirit Level authors are back

Why festival-goers are wild about Wilderness

Dan Carrier’s movies news: Apostasy; Cinema ticket sales

The new Mission: Impossible – don’t leap to conclusions!

Follow the Fleet!

World Shakuhachi flute festival opens at Union Chapel

Lock ’n’ roll stars as DJs play Kerb Lates

Playwright reveals secret OCD ordeal

Review: Allelujah!, at Bridge Theatre

Booker Prize: page against the machine!

Great experimentations: Dickens’ secret love of science