Author Information
N.J. Gemmell's Latest Book

Newest Release

  • Bibliography:
    6 Books (2 Series)
  • First Book:
    April 2016
  • Latest Book:
    June 2017
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Full Series List in Order

Coco Banjo

1 - Coco Banjo Is Having a Yay Day (Apr-2016)
2 - Coco Banjo Has Been Unfriended (Apr-2016)
3 - Coco Banjo and the Super Wow Surprise (Jun-2017)

Kensington Reptilarium

1 - The Kensington Reptilarium (Apr-2016)
2 - The Icicle Illuminarium (Jun-2016)
3 - The Luna Laboratorium (Aug-2016)

Book List in Order: 6 titles



  • Two problems could ruin everything at school camp. Jay Page is hiding his pet rat in his bag. And worse, Coco's best friend N wants to join Belle's group. Has Coco been UNFRIENDED? Can Miss Trample really ban Coco from the disco? Could this camp get ...



  • Coco Banjo loves her life. She sleeps in a tiger onesie, wears her mom’s diamonds just because she can, and has dolphins and penguins for friends. Today Coco’s planning a Yay Day of fun on her secret island home in the middle of Sydney Harbour. B...



  • The Caddy kids are home alone, having the best time ever -- until a stranger arrives with news. This is the story of how four loud, grubby urchins from the Australian outback find themselves in London for the first peacetime Christmas after years of ...



  • Kick, Bert, Scruff, and Pin are rejoicing -- their dad has been found! But he’s ill from his wartime experiences, and he’s sent away to recover. Could their mother still be alive, too? The four siblings begin a wild goose chase to search for clue...



  • Armed with the knowledge that their mom might still be alive, Kick, Bert, Scruff, and Pin have vowed to find her. They’ll comb the whole world if they have to! But it seems that her last-known location was closer to home. So with a bewildered Uncle...



  • YIPPEE! It’s the holidays! Time for glorious summer days and fun with friends. Coco’s mom is still traveling, but she arranges the BEST surprises. One surprise is in a box delivered by Coco’s best friend, N. The next surprise is an invention ca...




Frequently Asked Questions (FAQ)

N.J. Gemmell has published 6 books.

N.J. Gemmell does not have a new book coming out soon. The latest book, Coco Banjo and the Super Wow Surprise, was published in June 2017.

The first book by N.J. Gemmell, The Kensington Reptilarium, was published in April 2016.

Yes. N.J. Gemmell has 2 series.