Everything you need to understand or teach The Verifiers by Jane Pek.
The Verifiers is a mystery novel by Jane Pek. When Claudia Lin scores a job at a referrals-only agency specializing in investigating online dating matches for clients who are suspicious about their new lovers, she is thrilled to be out of the humdrum corporate world her family pressured her into after college. However, when one of her clients ends up dead, Claudia starts looking into the "suicide" and discovers that the online matchmaking world is full of terrible secrets that some would kill for. The novel explores technology, culture, literature, romance, and sibling rivalry.