"With authors such as Anthony Horowitz and P.D. James picking up the threads of past masters, it is a good time to think about creating RA trilogies for readers. By daisy-chaining new, classic, and backlist titles, you can link through your collection and start patrons on threefold reading paths." Neal Wyatt gives a starter pack of 4 x 3. What about starting with Eoin Colfer's And Another Thing, Sebastian Faulks's Devil May Care, Patrick Ness's A Monster Calls, Jean Rhys's The Wide Sargasso Sea or Jill Paton Walsh's Thrones, Dominations? An excellent crossover project.