Order of Book Series
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Alex Willan Books in Order

Alex Willan has written 10 books, published between 2019 and 2026. The first book is Jasper & Ollie (2019) and the newest is Pigeons Are the Worst!: Ready-to-Read Level 1 (2026). Publication order is the reading order below. 8 of the 10 books listed here are in the Worst! series, which has its own page: Worst! books in order.

Books
10
Published
2019–2026
Pages on record
80 in 2 of 10 books
See all 10 books in order Printable Alex Willan checklist

Alex Willan writes children's fiction in two series, Jasper & Ollie and Worst!. Jasper & Ollie (2019) is the first of 10 catalogued books, followed by Jasper & Ollie Build a Fort (2020). Unicorns Are the Worst! (2020), Dragons Are the Worst! (2021), Yetis Are the Worst! (2022) and Elves Are the Worst! (2023) came next. Subject headings list foxes, sloths and individuality. Monsters Are the Worst! and Pigeons Are the Worst! carry 2026 dates.

How many Alex Willan books are there?

Alex Willan has 10 books, released between 2019 and 2026. They include 2 separate series.

Alex Willan Books in Publication Order

The table lists all 10 Alex Willan books in the order they were published, with the release year, the page count where one is on record, and how many independent book listings confirm each title. Catalogue data as of September 2026.

  1. Cover of Unicorns Are the Worst! by Alex Willan, book 1 of the Worst! series (2020)
  2. Cover of Jasper & Ollie Build a Fort by Alex Willan, book 2 of the Jasper & Ollie series (2020)
  3. Cover of Dragons Are the Worst! by Alex Willan, book 2 of the Worst! series (2021)
  1. 1
    Jasper & OllieJasper & Ollie #12019 · 40 pages · confirmed 1/4
    201940
    Buy at Amazon USAmazon UK
  2. 2
    Unicorns Are the Worst!Worst! #12020 · confirmed 1/4
    2020–
    Buy at Amazon USAmazon UK
  3. 3
    Jasper & Ollie Build a FortJasper & Ollie #22020 · 40 pages · confirmed 1/4
    202040
    Buy at Amazon USAmazon UK
  4. 4
    Dragons Are the Worst!Worst! #22021 · confirmed 1/4
    2021–
    Buy at Amazon USAmazon UK
  5. 5
    Yetis Are the Worst!Worst! #32022 · confirmed 1/4
    2022–
    Buy at Amazon USAmazon UK
  6. 6
    Elves Are the Worst!Worst! #42023 · confirmed 1/4
    2023–
    Buy at Amazon USAmazon UK
  7. 7
    Mermaids Are the Worst!Worst! #52025 · confirmed 1/4
    2025–
    Buy at Amazon USAmazon UK
  8. 8
    Valentines Are the Worst!Worst! #62025 · confirmed 1/4
    2025–
    Buy at Amazon USAmazon UK
  9. 9
    Monsters Are the Worst!Worst! #72026 · confirmed 1/4
    2026–
    Buy at Amazon USAmazon UK
  10. 10
    Pigeons Are the Worst!: Ready-to-Read Level 1Worst! #82026 · confirmed 1/4
    2026–
    Buy at Amazon USAmazon UK

Alex Willan series in order

The series linked below has its own reading-order page.

Alex Willan books grouped by series

Each title below is a row in the publication-order table above. None of these groups has a reading-order page of its own on this site.

Jasper & Ollie in order

2 books
  1. 1. Jasper & Ollie
  2. 2. Jasper & Ollie Build a Fort

Do you have to read Alex Willan books in order?

You only need to read Alex Willan books in order within each series: the books listed here span 2 separate series, and each series has its own publication order.

Where to start with Alex Willan

Start with Unicorns Are the Worst! (2020), the first Worst! book. The earliest catalogued title overall is Jasper & Ollie (2019).

What is the newest Alex Willan book?

Pigeons Are the Worst!: Ready-to-Read Level 1 (2026) is the newest Alex Willan book released so far.

Is there a new Alex Willan book coming?

No next Alex Willan book is announced in the catalogue, which is a gap in the listings it merges rather than a sign that the run has ended.

Alex Willan at a glance

Still publishing
Alex Willan published a book as recently as 2026.
Release pace
Alex Willan books have appeared about one a year on average.
Length
80 pages across the 2 of 10 books with a recorded length, a median of 40 pages each.
Busiest decade
Most Alex Willan books, 9 of 10, were published in the 2020s.

What the Alex Willan books are about

2 of the 10 Alex Willan books carry subject tags in Open Library's catalogue. The subjects below are the ones that recur across them, most frequent first: children's fiction is tagged on 2 of 2. The subjects are cataloguers’ headings, not a plot summary.